70808000

素因数分解:

$2^6\times 5^3\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 112

約数和(自身を含む): 179734464

約数和(自身を除く): 108926464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 125, 160, 167, 200, 212, 250, 265, 320, 334, 400, 424, 500, 530, 668, 800, 835, 848, 1000, 1060, 1325, 1336, 1600, 1670, 1696, 2000, 2120, 2650, 2672, 3340, 3392, 4000, 4175, 4240, 5300, 5344, 6625, 6680, 8000, 8350, 8480, 8851, 10600, 10688, 13250, 13360, 16700, 16960, 17702, 20875, 21200, 26500, 26720, 33400, 35404, 41750, 42400, 44255, 53000, 53440, 66800, 70808, 83500, 84800, 88510, 106000, 133600, 141616, 167000, 177020, 212000, 221275, 267200, 283232, 334000, 354040, 424000, 442550, 566464, 668000, 708080, 885100, 1106375, 1336000, 1416160, 1770200, 2212750, 2832320, 3540400, 4425500, 7080800, 8851000, 14161600, 17702000, 35404000, 70808000]

約数ペア:

[(1, 70808000), (2, 35404000), (4, 17702000), (5, 14161600), (8, 8851000), (10, 7080800), (16, 4425500), (20, 3540400), (25, 2832320), (32, 2212750), (40, 1770200), (50, 1416160), (53, 1336000), (64, 1106375), (80, 885100), (100, 708080), (106, 668000), (125, 566464), (160, 442550), (167, 424000), (200, 354040), (212, 334000), (250, 283232), (265, 267200), (320, 221275), (334, 212000), (400, 177020), (424, 167000), (500, 141616), (530, 133600), (668, 106000), (800, 88510), (835, 84800), (848, 83500), (1000, 70808), (1060, 66800), (1325, 53440), (1336, 53000), (1600, 44255), (1670, 42400), (1696, 41750), (2000, 35404), (2120, 33400), (2650, 26720), (2672, 26500), (3340, 21200), (3392, 20875), (4000, 17702), (4175, 16960), (4240, 16700), (5300, 13360), (5344, 13250), (6625, 10688), (6680, 10600), (8000, 8851), (8350, 8480)]