332195620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{23627}}^1$

素因数の和:23692

約数の個数: 48

約数和(自身を含む): 754205760

約数和(自身を除く): 422010140

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 7030, 14060, 23627, 47254, 94508, 118135, 236270, 448913, 472540, 874199, 897826, 1748398, 1795652, 2244565, 3496796, 4370995, 4489130, 8741990, 8978260, 16609781, 17483980, 33219562, 66439124, 83048905, 166097810, 332195620]

約数ペア:

[(1, 332195620), (2, 166097810), (4, 83048905), (5, 66439124), (10, 33219562), (19, 17483980), (20, 16609781), (37, 8978260), (38, 8741990), (74, 4489130), (76, 4370995), (95, 3496796), (148, 2244565), (185, 1795652), (190, 1748398), (370, 897826), (380, 874199), (703, 472540), (740, 448913), (1406, 236270), (2812, 118135), (3515, 94508), (7030, 47254), (14060, 23627)]