3485129740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{244399}}^1$

素因数の和:244462

約数の個数: 48

約数和(自身を含む): 7883366400

約数和(自身を除く): 4398236660

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 244399, 488798, 977596, 1221995, 2443990, 4887980, 5621177, 7576369, 11242354, 15152738, 22484708, 28105885, 30305476, 37881845, 56211770, 75763690, 112423540, 151527380, 174256487, 348512974, 697025948, 871282435, 1742564870, 3485129740]

約数ペア:

[(1, 3485129740), (2, 1742564870), (4, 871282435), (5, 697025948), (10, 348512974), (20, 174256487), (23, 151527380), (31, 112423540), (46, 75763690), (62, 56211770), (92, 37881845), (115, 30305476), (124, 28105885), (155, 22484708), (230, 15152738), (310, 11242354), (460, 7576369), (620, 5621177), (713, 4887980), (1426, 2443990), (2852, 1221995), (3565, 977596), (7130, 488798), (14260, 244399)]