19105958976

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{144427}}^1$

素因数の和:144508

約数の個数: 112

約数和(自身を含む): 55467284544

約数和(自身を除く): 36361325568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 156, 159, 192, 208, 212, 312, 318, 416, 424, 624, 636, 689, 832, 848, 1248, 1272, 1378, 1696, 2067, 2496, 2544, 2756, 3392, 4134, 5088, 5512, 8268, 10176, 11024, 16536, 22048, 33072, 44096, 66144, 132288, 144427, 288854, 433281, 577708, 866562, 1155416, 1733124, 1877551, 2310832, 3466248, 3755102, 4621664, 5632653, 6932496, 7510204, 7654631, 9243328, 11265306, 13864992, 15020408, 15309262, 22530612, 22963893, 27729984, 30040816, 30618524, 45061224, 45927786, 60081632, 61237048, 90122448, 91855572, 99510203, 120163264, 122474096, 180244896, 183711144, 199020406, 244948192, 298530609, 360489792, 367422288, 398040812, 489896384, 597061218, 734844576, 796081624, 1194122436, 1469689152, 1592163248, 2388244872, 3184326496, 4776489744, 6368652992, 9552979488, 19105958976]

約数ペア:

[(1, 19105958976), (2, 9552979488), (3, 6368652992), (4, 4776489744), (6, 3184326496), (8, 2388244872), (12, 1592163248), (13, 1469689152), (16, 1194122436), (24, 796081624), (26, 734844576), (32, 597061218), (39, 489896384), (48, 398040812), (52, 367422288), (53, 360489792), (64, 298530609), (78, 244948192), (96, 199020406), (104, 183711144), (106, 180244896), (156, 122474096), (159, 120163264), (192, 99510203), (208, 91855572), (212, 90122448), (312, 61237048), (318, 60081632), (416, 45927786), (424, 45061224), (624, 30618524), (636, 30040816), (689, 27729984), (832, 22963893), (848, 22530612), (1248, 15309262), (1272, 15020408), (1378, 13864992), (1696, 11265306), (2067, 9243328), (2496, 7654631), (2544, 7510204), (2756, 6932496), (3392, 5632653), (4134, 4621664), (5088, 3755102), (5512, 3466248), (8268, 2310832), (10176, 1877551), (11024, 1733124), (16536, 1155416), (22048, 866562), (33072, 577708), (44096, 433281), (66144, 288854), (132288, 144427)]