70933840

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2084

約数の個数: 80

約数和(自身を含む): 181238400

約数和(自身を除く): 110304560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 760, 874, 920, 1520, 1748, 1840, 2029, 2185, 3496, 4058, 4370, 6992, 8116, 8740, 10145, 16232, 17480, 20290, 32464, 34960, 38551, 40580, 46667, 77102, 81160, 93334, 154204, 162320, 186668, 192755, 233335, 308408, 373336, 385510, 466670, 616816, 746672, 771020, 886673, 933340, 1542040, 1773346, 1866680, 3084080, 3546692, 3733360, 4433365, 7093384, 8866730, 14186768, 17733460, 35466920, 70933840]

約数ペア:

[(1, 70933840), (2, 35466920), (4, 17733460), (5, 14186768), (8, 8866730), (10, 7093384), (16, 4433365), (19, 3733360), (20, 3546692), (23, 3084080), (38, 1866680), (40, 1773346), (46, 1542040), (76, 933340), (80, 886673), (92, 771020), (95, 746672), (115, 616816), (152, 466670), (184, 385510), (190, 373336), (230, 308408), (304, 233335), (368, 192755), (380, 186668), (437, 162320), (460, 154204), (760, 93334), (874, 81160), (920, 77102), (1520, 46667), (1748, 40580), (1840, 38551), (2029, 34960), (2185, 32464), (3496, 20290), (4058, 17480), (4370, 16232), (6992, 10145), (8116, 8740)]