9154343770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{1303}}^1$

素因数の和:1385

約数の個数: 128

約数和(自身を含む): 20584005120

約数和(自身を除く): 11429661350

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 289, 374, 442, 578, 715, 935, 1105, 1303, 1430, 1445, 1870, 2210, 2431, 2606, 2890, 3179, 3757, 4862, 4913, 6358, 6515, 7514, 9826, 12155, 13030, 14333, 15895, 16939, 18785, 22151, 24310, 24565, 28666, 31790, 33878, 37570, 41327, 44302, 49130, 54043, 63869, 71665, 82654, 84695, 108086, 110755, 127738, 143330, 169390, 186329, 206635, 221510, 243661, 270215, 287963, 319345, 372658, 376567, 413270, 487322, 540430, 575926, 638690, 702559, 753134, 931645, 1218305, 1405118, 1439815, 1863290, 1882835, 2436610, 2879630, 3167593, 3512795, 3765670, 4142237, 4895371, 6335186, 6401639, 7025590, 8284474, 9790742, 12803278, 15837965, 20711185, 24476855, 31675930, 32008195, 41422370, 48953710, 53849081, 64016390, 70418029, 83221307, 107698162, 140836058, 166442614, 269245405, 352090145, 416106535, 538490810, 704180290, 832213070, 915434377, 1830868754, 4577171885, 9154343770]

約数ペア:

[(1, 9154343770), (2, 4577171885), (5, 1830868754), (10, 915434377), (11, 832213070), (13, 704180290), (17, 538490810), (22, 416106535), (26, 352090145), (34, 269245405), (55, 166442614), (65, 140836058), (85, 107698162), (110, 83221307), (130, 70418029), (143, 64016390), (170, 53849081), (187, 48953710), (221, 41422370), (286, 32008195), (289, 31675930), (374, 24476855), (442, 20711185), (578, 15837965), (715, 12803278), (935, 9790742), (1105, 8284474), (1303, 7025590), (1430, 6401639), (1445, 6335186), (1870, 4895371), (2210, 4142237), (2431, 3765670), (2606, 3512795), (2890, 3167593), (3179, 2879630), (3757, 2436610), (4862, 1882835), (4913, 1863290), (6358, 1439815), (6515, 1405118), (7514, 1218305), (9826, 931645), (12155, 753134), (13030, 702559), (14333, 638690), (15895, 575926), (16939, 540430), (18785, 487322), (22151, 413270), (24310, 376567), (24565, 372658), (28666, 319345), (31790, 287963), (33878, 270215), (37570, 243661), (41327, 221510), (44302, 206635), (49130, 186329), (54043, 169390), (63869, 143330), (71665, 127738), (82654, 110755), (84695, 108086)]