70124240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1657}}^1$

素因数の和:1716

約数の個数: 60

約数和(自身を含む): 170538564

約数和(自身を除く): 100414324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 529, 920, 1058, 1657, 1840, 2116, 2645, 3314, 4232, 5290, 6628, 8285, 8464, 10580, 13256, 16570, 21160, 26512, 33140, 38111, 42320, 66280, 76222, 132560, 152444, 190555, 304888, 381110, 609776, 762220, 876553, 1524440, 1753106, 3048880, 3506212, 4382765, 7012424, 8765530, 14024848, 17531060, 35062120, 70124240]

約数ペア:

[(1, 70124240), (2, 35062120), (4, 17531060), (5, 14024848), (8, 8765530), (10, 7012424), (16, 4382765), (20, 3506212), (23, 3048880), (40, 1753106), (46, 1524440), (80, 876553), (92, 762220), (115, 609776), (184, 381110), (230, 304888), (368, 190555), (460, 152444), (529, 132560), (920, 76222), (1058, 66280), (1657, 42320), (1840, 38111), (2116, 33140), (2645, 26512), (3314, 21160), (4232, 16570), (5290, 13256), (6628, 10580), (8285, 8464)]