20612225088

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6899}}^1$

素因数の和:6959

約数の個数: 448

約数和(自身を含む): 78516480000

約数和(自身を除く): 57904254912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 108, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 189, 192, 208, 216, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 351, 364, 378, 399, 416, 432, 448, 456, 468, 494, 504, 513, 532, 546, 576, 608, 624, 672, 684, 702, 728, 741, 756, 798, 819, 832, 864, 912, 936, 988, 1008, 1026, 1064, 1092, 1197, 1216, 1248, 1344, 1368, 1404, 1456, 1482, 1512, 1596, 1638, 1728, 1729, 1824, 1872, 1976, 2016, 2052, 2128, 2184, 2223, 2394, 2457, 2496, 2736, 2808, 2912, 2964, 3024, 3192, 3276, 3458, 3591, 3648, 3744, 3952, 4032, 4104, 4256, 4368, 4446, 4788, 4914, 5187, 5472, 5616, 5824, 5928, 6048, 6384, 6552, 6669, 6899, 6916, 7182, 7488, 7904, 8208, 8512, 8736, 8892, 9576, 9828, 10374, 10944, 11232, 11856, 12096, 12768, 13104, 13338, 13798, 13832, 14364, 15561, 15808, 16416, 17472, 17784, 19152, 19656, 20697, 20748, 22464, 23712, 25536, 26208, 26676, 27596, 27664, 28728, 31122, 32832, 35568, 38304, 39312, 41394, 41496, 46683, 47424, 48293, 52416, 53352, 55192, 55328, 57456, 62091, 62244, 71136, 76608, 78624, 82788, 82992, 89687, 93366, 96586, 106704, 110384, 110656, 114912, 124182, 124488, 131081, 142272, 144879, 157248, 165576, 165984, 179374, 186273, 186732, 193172, 213408, 220768, 229824, 248364, 248976, 262162, 269061, 289758, 331152, 331968, 358748, 372546, 373464, 386344, 393243, 426816, 434637, 441536, 496728, 497952, 524324, 538122, 579516, 627809, 662304, 717496, 745092, 746928, 772688, 786486, 807183, 869274, 917567, 993456, 995904, 1048648, 1076244, 1159032, 1179729, 1255618, 1303911, 1324608, 1434992, 1490184, 1493856, 1545376, 1572972, 1614366, 1704053, 1738548, 1835134, 1883427, 1986912, 2097296, 2152488, 2318064, 2359458, 2421549, 2511236, 2607822, 2752701, 2869984, 2980368, 2987712, 3090752, 3145944, 3228732, 3408106, 3477096, 3539187, 3670268, 3766854, 3973824, 4194592, 4304976, 4636128, 4718916, 4843098, 5022472, 5112159, 5215644, 5505402, 5650281, 5739968, 5960736, 6291888, 6457464, 6816212, 6954192, 7078374, 7340536, 7533708, 8258103, 8389184, 8609952, 9272256, 9437832, 9686196, 10044944, 10224318, 10431288, 11010804, 11300562, 11921472, 11928371, 12583776, 12914928, 13632424, 13908384, 14156748, 14681072, 15067416, 15336477, 16516206, 16950843, 17219904, 18875664, 19372392, 20089888, 20448636, 20862576, 22021608, 22601124, 23856742, 24774309, 25167552, 25829856, 27264848, 27816768, 28313496, 29362144, 30134832, 30672954, 33032412, 33901686, 35785113, 37751328, 38744784, 40179776, 40897272, 41725152, 44043216, 45202248, 46009431, 47713484, 49548618, 51659712, 54529696, 56626992, 58724288, 60269664, 61345908, 66064824, 67803372, 71570226, 75502656, 77489568, 81794544, 83450304, 88086432, 90404496, 92018862, 95426968, 99097236, 107355339, 109059392, 113253984, 120539328, 122691816, 132129648, 135606744, 143140452, 154979136, 163589088, 176172864, 180808992, 184037724, 190853936, 198194472, 214710678, 226507968, 245383632, 264259296, 271213488, 286280904, 322066017, 327178176, 361617984, 368075448, 381707872, 396388944, 429421356, 490767264, 528518592, 542426976, 572561808, 644132034, 736150896, 763415744, 792777888, 858842712, 981534528, 1084853952, 1145123616, 1288264068, 1472301792, 1585555776, 1717685424, 2290247232, 2576528136, 2944603584, 3435370848, 5153056272, 6870741696, 10306112544, 20612225088]

約数ペア:

[(1, 20612225088), (2, 10306112544), (3, 6870741696), (4, 5153056272), (6, 3435370848), (7, 2944603584), (8, 2576528136), (9, 2290247232), (12, 1717685424), (13, 1585555776), (14, 1472301792), (16, 1288264068), (18, 1145123616), (19, 1084853952), (21, 981534528), (24, 858842712), (26, 792777888), (27, 763415744), (28, 736150896), (32, 644132034), (36, 572561808), (38, 542426976), (39, 528518592), (42, 490767264), (48, 429421356), (52, 396388944), (54, 381707872), (56, 368075448), (57, 361617984), (63, 327178176), (64, 322066017), (72, 286280904), (76, 271213488), (78, 264259296), (84, 245383632), (91, 226507968), (96, 214710678), (104, 198194472), (108, 190853936), (112, 184037724), (114, 180808992), (117, 176172864), (126, 163589088), (133, 154979136), (144, 143140452), (152, 135606744), (156, 132129648), (168, 122691816), (171, 120539328), (182, 113253984), (189, 109059392), (192, 107355339), (208, 99097236), (216, 95426968), (224, 92018862), (228, 90404496), (234, 88086432), (247, 83450304), (252, 81794544), (266, 77489568), (273, 75502656), (288, 71570226), (304, 67803372), (312, 66064824), (336, 61345908), (342, 60269664), (351, 58724288), (364, 56626992), (378, 54529696), (399, 51659712), (416, 49548618), (432, 47713484), (448, 46009431), (456, 45202248), (468, 44043216), (494, 41725152), (504, 40897272), (513, 40179776), (532, 38744784), (546, 37751328), (576, 35785113), (608, 33901686), (624, 33032412), (672, 30672954), (684, 30134832), (702, 29362144), (728, 28313496), (741, 27816768), (756, 27264848), (798, 25829856), (819, 25167552), (832, 24774309), (864, 23856742), (912, 22601124), (936, 22021608), (988, 20862576), (1008, 20448636), (1026, 20089888), (1064, 19372392), (1092, 18875664), (1197, 17219904), (1216, 16950843), (1248, 16516206), (1344, 15336477), (1368, 15067416), (1404, 14681072), (1456, 14156748), (1482, 13908384), (1512, 13632424), (1596, 12914928), (1638, 12583776), (1728, 11928371), (1729, 11921472), (1824, 11300562), (1872, 11010804), (1976, 10431288), (2016, 10224318), (2052, 10044944), (2128, 9686196), (2184, 9437832), (2223, 9272256), (2394, 8609952), (2457, 8389184), (2496, 8258103), (2736, 7533708), (2808, 7340536), (2912, 7078374), (2964, 6954192), (3024, 6816212), (3192, 6457464), (3276, 6291888), (3458, 5960736), (3591, 5739968), (3648, 5650281), (3744, 5505402), (3952, 5215644), (4032, 5112159), (4104, 5022472), (4256, 4843098), (4368, 4718916), (4446, 4636128), (4788, 4304976), (4914, 4194592), (5187, 3973824), (5472, 3766854), (5616, 3670268), (5824, 3539187), (5928, 3477096), (6048, 3408106), (6384, 3228732), (6552, 3145944), (6669, 3090752), (6899, 2987712), (6916, 2980368), (7182, 2869984), (7488, 2752701), (7904, 2607822), (8208, 2511236), (8512, 2421549), (8736, 2359458), (8892, 2318064), (9576, 2152488), (9828, 2097296), (10374, 1986912), (10944, 1883427), (11232, 1835134), (11856, 1738548), (12096, 1704053), (12768, 1614366), (13104, 1572972), (13338, 1545376), (13798, 1493856), (13832, 1490184), (14364, 1434992), (15561, 1324608), (15808, 1303911), (16416, 1255618), (17472, 1179729), (17784, 1159032), (19152, 1076244), (19656, 1048648), (20697, 995904), (20748, 993456), (22464, 917567), (23712, 869274), (25536, 807183), (26208, 786486), (26676, 772688), (27596, 746928), (27664, 745092), (28728, 717496), (31122, 662304), (32832, 627809), (35568, 579516), (38304, 538122), (39312, 524324), (41394, 497952), (41496, 496728), (46683, 441536), (47424, 434637), (48293, 426816), (52416, 393243), (53352, 386344), (55192, 373464), (55328, 372546), (57456, 358748), (62091, 331968), (62244, 331152), (71136, 289758), (76608, 269061), (78624, 262162), (82788, 248976), (82992, 248364), (89687, 229824), (93366, 220768), (96586, 213408), (106704, 193172), (110384, 186732), (110656, 186273), (114912, 179374), (124182, 165984), (124488, 165576), (131081, 157248), (142272, 144879)]