370483780

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4211}}^1$

素因数の和:4356

約数の個数: 48

約数和(自身を含む): 802436544

約数和(自身を除く): 431952764

約数列:

[1, 2, 4, 5, 10, 20, 53, 83, 106, 166, 212, 265, 332, 415, 530, 830, 1060, 1660, 4211, 4399, 8422, 8798, 16844, 17596, 21055, 21995, 42110, 43990, 84220, 87980, 223183, 349513, 446366, 699026, 892732, 1115915, 1398052, 1747565, 2231830, 3495130, 4463660, 6990260, 18524189, 37048378, 74096756, 92620945, 185241890, 370483780]

約数ペア:

[(1, 370483780), (2, 185241890), (4, 92620945), (5, 74096756), (10, 37048378), (20, 18524189), (53, 6990260), (83, 4463660), (106, 3495130), (166, 2231830), (212, 1747565), (265, 1398052), (332, 1115915), (415, 892732), (530, 699026), (830, 446366), (1060, 349513), (1660, 223183), (4211, 87980), (4399, 84220), (8422, 43990), (8798, 42110), (16844, 21995), (17596, 21055)]