8366991920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{3533}}^1\times {\mathrm{4229}}^1$

素因数の和:7782

約数の個数: 80

約数和(自身を含む): 22243844160

約数和(自身を除く): 13876852240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3533, 4229, 7066, 8458, 14132, 16916, 17665, 21145, 24731, 28264, 29603, 33832, 35330, 42290, 49462, 56528, 59206, 67664, 70660, 84580, 98924, 118412, 123655, 141320, 148015, 169160, 197848, 236824, 247310, 282640, 296030, 338320, 395696, 473648, 494620, 592060, 989240, 1184120, 1978480, 2368240, 14941057, 29882114, 59764228, 74705285, 104587399, 119528456, 149410570, 209174798, 239056912, 298821140, 418349596, 522936995, 597642280, 836699192, 1045873990, 1195284560, 1673398384, 2091747980, 4183495960, 8366991920]

約数ペア:

[(1, 8366991920), (2, 4183495960), (4, 2091747980), (5, 1673398384), (7, 1195284560), (8, 1045873990), (10, 836699192), (14, 597642280), (16, 522936995), (20, 418349596), (28, 298821140), (35, 239056912), (40, 209174798), (56, 149410570), (70, 119528456), (80, 104587399), (112, 74705285), (140, 59764228), (280, 29882114), (560, 14941057), (3533, 2368240), (4229, 1978480), (7066, 1184120), (8458, 989240), (14132, 592060), (16916, 494620), (17665, 473648), (21145, 395696), (24731, 338320), (28264, 296030), (29603, 282640), (33832, 247310), (35330, 236824), (42290, 197848), (49462, 169160), (56528, 148015), (59206, 141320), (67664, 123655), (70660, 118412), (84580, 98924)]