20185124544

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:808

約数の個数: 336

約数和(自身を含む): 65937770080

約数和(自身を除く): 45752645536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 337, 342, 416, 421, 456, 468, 494, 576, 608, 624, 674, 684, 741, 832, 842, 912, 936, 988, 1011, 1216, 1248, 1263, 1348, 1368, 1482, 1684, 1824, 1872, 1976, 2022, 2223, 2496, 2526, 2696, 2736, 2964, 3033, 3368, 3648, 3744, 3789, 3952, 4044, 4381, 4446, 5052, 5392, 5472, 5473, 5928, 6066, 6403, 6736, 7488, 7578, 7904, 7999, 8088, 8762, 8892, 10104, 10784, 10944, 10946, 11856, 12132, 12806, 13143, 13472, 15156, 15808, 15998, 16176, 16419, 17524, 17784, 19209, 20208, 21568, 21892, 23712, 23997, 24264, 25612, 26286, 26944, 30312, 31996, 32352, 32838, 35048, 35568, 38418, 39429, 40416, 43784, 47424, 47994, 48528, 49257, 51224, 52572, 57627, 60624, 63992, 64704, 65676, 70096, 71136, 71991, 76836, 78858, 80832, 83239, 87568, 95988, 97056, 98514, 102448, 103987, 105144, 115254, 121248, 127984, 131352, 140192, 141877, 142272, 143982, 153672, 157716, 166478, 175136, 191976, 194112, 197028, 204896, 207974, 210288, 230508, 242496, 249717, 255968, 262704, 280384, 283754, 287964, 307344, 311961, 315432, 332956, 350272, 383952, 394056, 409792, 415948, 420576, 425631, 461016, 499434, 511936, 525408, 567508, 575928, 614688, 623922, 630864, 665912, 749151, 767904, 788112, 831896, 841152, 851262, 922032, 935883, 998868, 1050816, 1135016, 1151856, 1229376, 1247844, 1261728, 1276893, 1331824, 1498302, 1535808, 1576224, 1663792, 1702524, 1844064, 1844401, 1871766, 1997736, 2270032, 2303712, 2495688, 2523456, 2553786, 2663648, 2695663, 2996604, 3152448, 3327584, 3405048, 3688128, 3688802, 3743532, 3995472, 4540064, 4607424, 4991376, 5107572, 5327296, 5391326, 5533203, 5993208, 6655168, 6810096, 7377604, 7487064, 7990944, 8086989, 9080128, 9982752, 10215144, 10782652, 11066406, 11986416, 13620192, 14755208, 14974128, 15981888, 16173978, 16599609, 19965504, 20430288, 21565304, 22132812, 23972832, 24260967, 27240384, 29510416, 29948256, 32347956, 33199218, 35043619, 40860576, 43130608, 44265624, 47945664, 48521934, 59020832, 59896512, 64695912, 66398436, 70087238, 81721152, 86261216, 88531248, 97043868, 105130857, 118041664, 129391824, 132796872, 140174476, 172522432, 177062496, 194087736, 210261714, 258783648, 265593744, 280348952, 315392571, 354124992, 388175472, 420523428, 517567296, 531187488, 560697904, 630785142, 776350944, 841046856, 1062374976, 1121395808, 1261570284, 1552701888, 1682093712, 2242791616, 2523140568, 3364187424, 5046281136, 6728374848, 10092562272, 20185124544]

約数ペア:

[(1, 20185124544), (2, 10092562272), (3, 6728374848), (4, 5046281136), (6, 3364187424), (8, 2523140568), (9, 2242791616), (12, 1682093712), (13, 1552701888), (16, 1261570284), (18, 1121395808), (19, 1062374976), (24, 841046856), (26, 776350944), (32, 630785142), (36, 560697904), (38, 531187488), (39, 517567296), (48, 420523428), (52, 388175472), (57, 354124992), (64, 315392571), (72, 280348952), (76, 265593744), (78, 258783648), (96, 210261714), (104, 194087736), (114, 177062496), (117, 172522432), (144, 140174476), (152, 132796872), (156, 129391824), (171, 118041664), (192, 105130857), (208, 97043868), (228, 88531248), (234, 86261216), (247, 81721152), (288, 70087238), (304, 66398436), (312, 64695912), (337, 59896512), (342, 59020832), (416, 48521934), (421, 47945664), (456, 44265624), (468, 43130608), (494, 40860576), (576, 35043619), (608, 33199218), (624, 32347956), (674, 29948256), (684, 29510416), (741, 27240384), (832, 24260967), (842, 23972832), (912, 22132812), (936, 21565304), (988, 20430288), (1011, 19965504), (1216, 16599609), (1248, 16173978), (1263, 15981888), (1348, 14974128), (1368, 14755208), (1482, 13620192), (1684, 11986416), (1824, 11066406), (1872, 10782652), (1976, 10215144), (2022, 9982752), (2223, 9080128), (2496, 8086989), (2526, 7990944), (2696, 7487064), (2736, 7377604), (2964, 6810096), (3033, 6655168), (3368, 5993208), (3648, 5533203), (3744, 5391326), (3789, 5327296), (3952, 5107572), (4044, 4991376), (4381, 4607424), (4446, 4540064), (5052, 3995472), (5392, 3743532), (5472, 3688802), (5473, 3688128), (5928, 3405048), (6066, 3327584), (6403, 3152448), (6736, 2996604), (7488, 2695663), (7578, 2663648), (7904, 2553786), (7999, 2523456), (8088, 2495688), (8762, 2303712), (8892, 2270032), (10104, 1997736), (10784, 1871766), (10944, 1844401), (10946, 1844064), (11856, 1702524), (12132, 1663792), (12806, 1576224), (13143, 1535808), (13472, 1498302), (15156, 1331824), (15808, 1276893), (15998, 1261728), (16176, 1247844), (16419, 1229376), (17524, 1151856), (17784, 1135016), (19209, 1050816), (20208, 998868), (21568, 935883), (21892, 922032), (23712, 851262), (23997, 841152), (24264, 831896), (25612, 788112), (26286, 767904), (26944, 749151), (30312, 665912), (31996, 630864), (32352, 623922), (32838, 614688), (35048, 575928), (35568, 567508), (38418, 525408), (39429, 511936), (40416, 499434), (43784, 461016), (47424, 425631), (47994, 420576), (48528, 415948), (49257, 409792), (51224, 394056), (52572, 383952), (57627, 350272), (60624, 332956), (63992, 315432), (64704, 311961), (65676, 307344), (70096, 287964), (71136, 283754), (71991, 280384), (76836, 262704), (78858, 255968), (80832, 249717), (83239, 242496), (87568, 230508), (95988, 210288), (97056, 207974), (98514, 204896), (102448, 197028), (103987, 194112), (105144, 191976), (115254, 175136), (121248, 166478), (127984, 157716), (131352, 153672), (140192, 143982), (141877, 142272)]