319888561824

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8306

約数の個数: 480

約数和(自身を含む): 1084090613760

約数和(自身を除く): 764202051936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 61, 72, 76, 78, 81, 96, 104, 108, 114, 117, 122, 144, 152, 156, 162, 171, 183, 208, 216, 228, 234, 244, 247, 288, 304, 312, 324, 342, 351, 366, 416, 432, 456, 468, 488, 494, 513, 549, 608, 624, 648, 684, 702, 732, 741, 793, 864, 912, 936, 976, 988, 1026, 1053, 1098, 1159, 1248, 1296, 1368, 1404, 1464, 1482, 1539, 1586, 1647, 1824, 1872, 1952, 1976, 2052, 2106, 2196, 2223, 2318, 2379, 2592, 2736, 2808, 2928, 2964, 3078, 3172, 3294, 3477, 3744, 3952, 4104, 4212, 4392, 4446, 4636, 4758, 4941, 5472, 5616, 5856, 5928, 6156, 6344, 6588, 6669, 6954, 7137, 7904, 8191, 8208, 8424, 8784, 8892, 9272, 9516, 9882, 10431, 11232, 11856, 12312, 12688, 13176, 13338, 13908, 14274, 15067, 16382, 16416, 16848, 17568, 17784, 18544, 19032, 19764, 20007, 20862, 21411, 23712, 24573, 24624, 25376, 26352, 26676, 27816, 28548, 30134, 31293, 32764, 33696, 35568, 37088, 38064, 39528, 40014, 41724, 42822, 45201, 49146, 49248, 52704, 53352, 55632, 57096, 60268, 62586, 64233, 65528, 71136, 73719, 76128, 79056, 80028, 83448, 85644, 90402, 93879, 98292, 106483, 106704, 111264, 114192, 120536, 125172, 128466, 131056, 135603, 147438, 155629, 158112, 160056, 166896, 171288, 180804, 187758, 196584, 212966, 213408, 221157, 228384, 241072, 250344, 256932, 262112, 271206, 294876, 311258, 319449, 320112, 333792, 342576, 361608, 375516, 393168, 406809, 425932, 442314, 466887, 482144, 499651, 500688, 513864, 542412, 589752, 622516, 638898, 640224, 663471, 685152, 723216, 751032, 786336, 813618, 851864, 884628, 933774, 958347, 999302, 1001376, 1027728, 1084824, 1179504, 1220427, 1245032, 1277796, 1326942, 1400661, 1446432, 1498953, 1502064, 1627236, 1703728, 1769256, 1867548, 1916694, 1998604, 2023177, 2055456, 2169648, 2359008, 2440854, 2490064, 2555592, 2653884, 2801322, 2875041, 2997906, 3004128, 3254472, 3407456, 3538512, 3735096, 3833388, 3997208, 4046354, 4201983, 4339296, 4496859, 4881708, 4980128, 5111184, 5307768, 5602644, 5750082, 5995812, 6069531, 6495463, 6508944, 7077024, 7470192, 7666776, 7994416, 8092708, 8403966, 8625123, 8993718, 9493369, 9763416, 10222368, 10615536, 11205288, 11500164, 11991624, 12139062, 12605949, 12990926, 13017888, 13490577, 14940384, 15333552, 15988832, 16185416, 16807932, 17250246, 17987436, 18208593, 18986738, 19486389, 19526832, 21231072, 22410576, 23000328, 23983248, 24278124, 25211898, 25981852, 26981154, 28480107, 30667104, 32370832, 33615864, 34500492, 35974872, 36417186, 37973476, 38972778, 39053664, 40471731, 44821152, 46000656, 47966496, 48556248, 50423796, 51963704, 53962308, 54625779, 56960214, 58459167, 64741664, 67231728, 69000984, 71949744, 72834372, 75946952, 77945556, 80943462, 85440321, 92001312, 97112496, 100847592, 103927408, 107924616, 109251558, 113920428, 116918334, 123413797, 134463456, 138001968, 143899488, 145668744, 151893904, 155891112, 161886924, 163877337, 170880642, 175377501, 194224992, 201695184, 207854816, 215849232, 218503116, 227840856, 233836668, 246827594, 256320963, 276003936, 291337488, 303787808, 311782224, 323773848, 327754674, 341761284, 350755002, 370241391, 403390368, 431698464, 437006232, 455681712, 467673336, 493655188, 512641926, 526132503, 582674976, 623564448, 647547696, 655509348, 683522568, 701510004, 740482782, 768962889, 874012464, 911363424, 935346672, 987310376, 1025283852, 1052265006, 1110724173, 1295095392, 1311018696, 1367045136, 1403020008, 1480965564, 1537925778, 1748024928, 1870693344, 1974620752, 2050567704, 2104530012, 2221448346, 2622037392, 2734090272, 2806040016, 2961931128, 3075851556, 3332172519, 3949241504, 4101135408, 4209060024, 4442896692, 5244074784, 5612080032, 5923862256, 6151703112, 6664345038, 8202270816, 8418120048, 8885793384, 9996517557, 11847724512, 12303406224, 13328690076, 16836240096, 17771586768, 19993035114, 24606812448, 26657380152, 35543173536, 39986070228, 53314760304, 79972140456, 106629520608, 159944280912, 319888561824]

約数ペア:

[(1, 319888561824), (2, 159944280912), (3, 106629520608), (4, 79972140456), (6, 53314760304), (8, 39986070228), (9, 35543173536), (12, 26657380152), (13, 24606812448), (16, 19993035114), (18, 17771586768), (19, 16836240096), (24, 13328690076), (26, 12303406224), (27, 11847724512), (32, 9996517557), (36, 8885793384), (38, 8418120048), (39, 8202270816), (48, 6664345038), (52, 6151703112), (54, 5923862256), (57, 5612080032), (61, 5244074784), (72, 4442896692), (76, 4209060024), (78, 4101135408), (81, 3949241504), (96, 3332172519), (104, 3075851556), (108, 2961931128), (114, 2806040016), (117, 2734090272), (122, 2622037392), (144, 2221448346), (152, 2104530012), (156, 2050567704), (162, 1974620752), (171, 1870693344), (183, 1748024928), (208, 1537925778), (216, 1480965564), (228, 1403020008), (234, 1367045136), (244, 1311018696), (247, 1295095392), (288, 1110724173), (304, 1052265006), (312, 1025283852), (324, 987310376), (342, 935346672), (351, 911363424), (366, 874012464), (416, 768962889), (432, 740482782), (456, 701510004), (468, 683522568), (488, 655509348), (494, 647547696), (513, 623564448), (549, 582674976), (608, 526132503), (624, 512641926), (648, 493655188), (684, 467673336), (702, 455681712), (732, 437006232), (741, 431698464), (793, 403390368), (864, 370241391), (912, 350755002), (936, 341761284), (976, 327754674), (988, 323773848), (1026, 311782224), (1053, 303787808), (1098, 291337488), (1159, 276003936), (1248, 256320963), (1296, 246827594), (1368, 233836668), (1404, 227840856), (1464, 218503116), (1482, 215849232), (1539, 207854816), (1586, 201695184), (1647, 194224992), (1824, 175377501), (1872, 170880642), (1952, 163877337), (1976, 161886924), (2052, 155891112), (2106, 151893904), (2196, 145668744), (2223, 143899488), (2318, 138001968), (2379, 134463456), (2592, 123413797), (2736, 116918334), (2808, 113920428), (2928, 109251558), (2964, 107924616), (3078, 103927408), (3172, 100847592), (3294, 97112496), (3477, 92001312), (3744, 85440321), (3952, 80943462), (4104, 77945556), (4212, 75946952), (4392, 72834372), (4446, 71949744), (4636, 69000984), (4758, 67231728), (4941, 64741664), (5472, 58459167), (5616, 56960214), (5856, 54625779), (5928, 53962308), (6156, 51963704), (6344, 50423796), (6588, 48556248), (6669, 47966496), (6954, 46000656), (7137, 44821152), (7904, 40471731), (8191, 39053664), (8208, 38972778), (8424, 37973476), (8784, 36417186), (8892, 35974872), (9272, 34500492), (9516, 33615864), (9882, 32370832), (10431, 30667104), (11232, 28480107), (11856, 26981154), (12312, 25981852), (12688, 25211898), (13176, 24278124), (13338, 23983248), (13908, 23000328), (14274, 22410576), (15067, 21231072), (16382, 19526832), (16416, 19486389), (16848, 18986738), (17568, 18208593), (17784, 17987436), (18544, 17250246), (19032, 16807932), (19764, 16185416), (20007, 15988832), (20862, 15333552), (21411, 14940384), (23712, 13490577), (24573, 13017888), (24624, 12990926), (25376, 12605949), (26352, 12139062), (26676, 11991624), (27816, 11500164), (28548, 11205288), (30134, 10615536), (31293, 10222368), (32764, 9763416), (33696, 9493369), (35568, 8993718), (37088, 8625123), (38064, 8403966), (39528, 8092708), (40014, 7994416), (41724, 7666776), (42822, 7470192), (45201, 7077024), (49146, 6508944), (49248, 6495463), (52704, 6069531), (53352, 5995812), (55632, 5750082), (57096, 5602644), (60268, 5307768), (62586, 5111184), (64233, 4980128), (65528, 4881708), (71136, 4496859), (73719, 4339296), (76128, 4201983), (79056, 4046354), (80028, 3997208), (83448, 3833388), (85644, 3735096), (90402, 3538512), (93879, 3407456), (98292, 3254472), (106483, 3004128), (106704, 2997906), (111264, 2875041), (114192, 2801322), (120536, 2653884), (125172, 2555592), (128466, 2490064), (131056, 2440854), (135603, 2359008), (147438, 2169648), (155629, 2055456), (158112, 2023177), (160056, 1998604), (166896, 1916694), (171288, 1867548), (180804, 1769256), (187758, 1703728), (196584, 1627236), (212966, 1502064), (213408, 1498953), (221157, 1446432), (228384, 1400661), (241072, 1326942), (250344, 1277796), (256932, 1245032), (262112, 1220427), (271206, 1179504), (294876, 1084824), (311258, 1027728), (319449, 1001376), (320112, 999302), (333792, 958347), (342576, 933774), (361608, 884628), (375516, 851864), (393168, 813618), (406809, 786336), (425932, 751032), (442314, 723216), (466887, 685152), (482144, 663471), (499651, 640224), (500688, 638898), (513864, 622516), (542412, 589752)]