91195777640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1\times {\mathrm{4789}}^1$

素因数の和:5307

約数の個数: 128

約数和(自身を含む): 226462003200

約数和(自身を除く): 135266225560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 113, 220, 226, 383, 440, 452, 565, 766, 904, 1130, 1243, 1532, 1915, 2260, 2486, 3064, 3830, 4213, 4520, 4789, 4972, 6215, 7660, 8426, 9578, 9944, 12430, 15320, 16852, 19156, 21065, 23945, 24860, 33704, 38312, 42130, 43279, 47890, 49720, 52679, 84260, 86558, 95780, 105358, 168520, 173116, 191560, 210716, 216395, 263395, 346232, 421432, 432790, 476069, 526790, 541157, 865580, 952138, 1053580, 1082314, 1731160, 1834187, 1904276, 2107160, 2164628, 2380345, 2705785, 3668374, 3808552, 4329256, 4760690, 5411570, 5952727, 7336748, 9170935, 9521380, 10823140, 11905454, 14673496, 18341870, 19042760, 20176057, 21646280, 23810908, 29763635, 36683740, 40352114, 47621816, 59527270, 73367480, 80704228, 100880285, 119054540, 161408456, 201760570, 207263131, 238109080, 403521140, 414526262, 807042280, 829052524, 1036315655, 1658105048, 2072631310, 2279894441, 4145262620, 4559788882, 8290525240, 9119577764, 11399472205, 18239155528, 22798944410, 45597888820, 91195777640]

約数ペア:

[(1, 91195777640), (2, 45597888820), (4, 22798944410), (5, 18239155528), (8, 11399472205), (10, 9119577764), (11, 8290525240), (20, 4559788882), (22, 4145262620), (40, 2279894441), (44, 2072631310), (55, 1658105048), (88, 1036315655), (110, 829052524), (113, 807042280), (220, 414526262), (226, 403521140), (383, 238109080), (440, 207263131), (452, 201760570), (565, 161408456), (766, 119054540), (904, 100880285), (1130, 80704228), (1243, 73367480), (1532, 59527270), (1915, 47621816), (2260, 40352114), (2486, 36683740), (3064, 29763635), (3830, 23810908), (4213, 21646280), (4520, 20176057), (4789, 19042760), (4972, 18341870), (6215, 14673496), (7660, 11905454), (8426, 10823140), (9578, 9521380), (9944, 9170935), (12430, 7336748), (15320, 5952727), (16852, 5411570), (19156, 4760690), (21065, 4329256), (23945, 3808552), (24860, 3668374), (33704, 2705785), (38312, 2380345), (42130, 2164628), (43279, 2107160), (47890, 1904276), (49720, 1834187), (52679, 1731160), (84260, 1082314), (86558, 1053580), (95780, 952138), (105358, 865580), (168520, 541157), (173116, 526790), (191560, 476069), (210716, 432790), (216395, 421432), (263395, 346232)]