1569704003696

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{15959}}^1\times {\mathrm{142963}}^1$

素因数の和:158973

約数の個数: 40

約数和(自身を含む): 3112246220160

約数和(自身を除く): 1542542216464

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 15959, 31918, 63836, 127672, 142963, 255344, 285926, 571852, 686237, 1143704, 1372474, 2287408, 2744948, 5489896, 6147409, 10979792, 12294818, 24589636, 49179272, 98358544, 2281546517, 4563093034, 9126186068, 18252372136, 36504744272, 98106500231, 196213000462, 392426000924, 784852001848, 1569704003696]

約数ペア:

[(1, 1569704003696), (2, 784852001848), (4, 392426000924), (8, 196213000462), (16, 98106500231), (43, 36504744272), (86, 18252372136), (172, 9126186068), (344, 4563093034), (688, 2281546517), (15959, 98358544), (31918, 49179272), (63836, 24589636), (127672, 12294818), (142963, 10979792), (255344, 6147409), (285926, 5489896), (571852, 2744948), (686237, 2287408), (1143704, 1372474)]