485802856

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{112663}}^1$

素因数の和:112694

約数の個数: 48

約数和(自身を含む): 1155932640

約数和(自身を除く): 670129784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 112663, 225326, 450652, 788641, 901304, 1239293, 1577282, 2478586, 3154564, 4957172, 5520487, 6309128, 8675051, 9914344, 11040974, 17350102, 22081948, 34700204, 44163896, 60725357, 69400408, 121450714, 242901428, 485802856]

約数ペア:

[(1, 485802856), (2, 242901428), (4, 121450714), (7, 69400408), (8, 60725357), (11, 44163896), (14, 34700204), (22, 22081948), (28, 17350102), (44, 11040974), (49, 9914344), (56, 8675051), (77, 6309128), (88, 5520487), (98, 4957172), (154, 3154564), (196, 2478586), (308, 1577282), (392, 1239293), (539, 901304), (616, 788641), (1078, 450652), (2156, 225326), (4312, 112663)]