106709960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1709}}^1$

素因数の和:1950

約数の個数: 64

約数和(自身を含む): 275788800

約数和(自身を除く): 169078840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 223, 280, 446, 892, 1115, 1561, 1709, 1784, 2230, 3122, 3418, 4460, 6244, 6836, 7805, 8545, 8920, 11963, 12488, 13672, 15610, 17090, 23926, 31220, 34180, 47852, 59815, 62440, 68360, 95704, 119630, 239260, 381107, 478520, 762214, 1524428, 1905535, 2667749, 3048856, 3811070, 5335498, 7622140, 10670996, 13338745, 15244280, 21341992, 26677490, 53354980, 106709960]

約数ペア:

[(1, 106709960), (2, 53354980), (4, 26677490), (5, 21341992), (7, 15244280), (8, 13338745), (10, 10670996), (14, 7622140), (20, 5335498), (28, 3811070), (35, 3048856), (40, 2667749), (56, 1905535), (70, 1524428), (140, 762214), (223, 478520), (280, 381107), (446, 239260), (892, 119630), (1115, 95704), (1561, 68360), (1709, 62440), (1784, 59815), (2230, 47852), (3122, 34180), (3418, 31220), (4460, 23926), (6244, 17090), (6836, 15610), (7805, 13672), (8545, 12488), (8920, 11963)]