40193669890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{32987}}^1$

素因数の和:33088

約数の個数: 96

約数和(自身を含む): 85291133760

約数和(自身を除く): 45097463870

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 53, 55, 95, 106, 110, 121, 190, 209, 242, 265, 418, 530, 583, 605, 1007, 1045, 1166, 1210, 2014, 2090, 2299, 2915, 4598, 5035, 5830, 6413, 10070, 11077, 11495, 12826, 22154, 22990, 32065, 32987, 55385, 64130, 65974, 110770, 121847, 164935, 243694, 329870, 362857, 609235, 626753, 725714, 1218470, 1253506, 1748311, 1814285, 3133765, 3496622, 3628570, 3991427, 6267530, 6894283, 7982854, 8741555, 13788566, 17483110, 19231421, 19957135, 33217909, 34471415, 38462842, 39914270, 66435818, 68942830, 75837113, 96157105, 151674226, 166089545, 192314210, 211545631, 332179090, 365396999, 379185565, 423091262, 730793998, 758371130, 1057728155, 1826984995, 2115456310, 3653969990, 4019366989, 8038733978, 20096834945, 40193669890]

約数ペア:

[(1, 40193669890), (2, 20096834945), (5, 8038733978), (10, 4019366989), (11, 3653969990), (19, 2115456310), (22, 1826984995), (38, 1057728155), (53, 758371130), (55, 730793998), (95, 423091262), (106, 379185565), (110, 365396999), (121, 332179090), (190, 211545631), (209, 192314210), (242, 166089545), (265, 151674226), (418, 96157105), (530, 75837113), (583, 68942830), (605, 66435818), (1007, 39914270), (1045, 38462842), (1166, 34471415), (1210, 33217909), (2014, 19957135), (2090, 19231421), (2299, 17483110), (2915, 13788566), (4598, 8741555), (5035, 7982854), (5830, 6894283), (6413, 6267530), (10070, 3991427), (11077, 3628570), (11495, 3496622), (12826, 3133765), (22154, 1814285), (22990, 1748311), (32065, 1253506), (32987, 1218470), (55385, 725714), (64130, 626753), (65974, 609235), (110770, 362857), (121847, 329870), (164935, 243694)]