13752411640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{1033}}^1$

素因数の和:1517

約数の個数: 128

約数和(自身を含む): 34305638400

約数和(自身を除く): 20553226760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 316, 383, 395, 440, 632, 766, 790, 869, 1033, 1532, 1580, 1738, 1915, 2066, 3064, 3160, 3476, 3830, 4132, 4213, 4345, 5165, 6952, 7660, 8264, 8426, 8690, 10330, 11363, 15320, 16852, 17380, 20660, 21065, 22726, 30257, 33704, 34760, 41320, 42130, 45452, 56815, 60514, 81607, 84260, 90904, 113630, 121028, 151285, 163214, 168520, 227260, 242056, 302570, 326428, 332827, 395639, 408035, 454520, 605140, 652856, 665654, 791278, 816070, 897677, 1210280, 1331308, 1582556, 1632140, 1664135, 1795354, 1978195, 2662616, 3165112, 3264280, 3328270, 3590708, 3956390, 4352029, 4488385, 6656540, 7181416, 7912780, 8704058, 8976770, 13313080, 15825560, 17408116, 17953540, 21760145, 31255481, 34816232, 35907080, 43520290, 62510962, 87040580, 125021924, 156277405, 174081160, 250043848, 312554810, 343810291, 625109620, 687620582, 1250219240, 1375241164, 1719051455, 2750482328, 3438102910, 6876205820, 13752411640]

約数ペア:

[(1, 13752411640), (2, 6876205820), (4, 3438102910), (5, 2750482328), (8, 1719051455), (10, 1375241164), (11, 1250219240), (20, 687620582), (22, 625109620), (40, 343810291), (44, 312554810), (55, 250043848), (79, 174081160), (88, 156277405), (110, 125021924), (158, 87040580), (220, 62510962), (316, 43520290), (383, 35907080), (395, 34816232), (440, 31255481), (632, 21760145), (766, 17953540), (790, 17408116), (869, 15825560), (1033, 13313080), (1532, 8976770), (1580, 8704058), (1738, 7912780), (1915, 7181416), (2066, 6656540), (3064, 4488385), (3160, 4352029), (3476, 3956390), (3830, 3590708), (4132, 3328270), (4213, 3264280), (4345, 3165112), (5165, 2662616), (6952, 1978195), (7660, 1795354), (8264, 1664135), (8426, 1632140), (8690, 1582556), (10330, 1331308), (11363, 1210280), (15320, 897677), (16852, 816070), (17380, 791278), (20660, 665654), (21065, 652856), (22726, 605140), (30257, 454520), (33704, 408035), (34760, 395639), (41320, 332827), (42130, 326428), (45452, 302570), (56815, 242056), (60514, 227260), (81607, 168520), (84260, 163214), (90904, 151285), (113630, 121028)]