70159360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 88

約数和(自身を含む): 171554976

約数和(自身を除く): 101395616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 193, 256, 284, 320, 355, 386, 512, 568, 640, 710, 772, 965, 1024, 1136, 1280, 1420, 1544, 1930, 2272, 2560, 2840, 3088, 3860, 4544, 5120, 5680, 6176, 7720, 9088, 11360, 12352, 13703, 15440, 18176, 22720, 24704, 27406, 30880, 36352, 45440, 49408, 54812, 61760, 68515, 72704, 90880, 98816, 109624, 123520, 137030, 181760, 197632, 219248, 247040, 274060, 363520, 438496, 494080, 548120, 876992, 988160, 1096240, 1753984, 2192480, 3507968, 4384960, 7015936, 8769920, 14031872, 17539840, 35079680, 70159360]

約数ペア:

[(1, 70159360), (2, 35079680), (4, 17539840), (5, 14031872), (8, 8769920), (10, 7015936), (16, 4384960), (20, 3507968), (32, 2192480), (40, 1753984), (64, 1096240), (71, 988160), (80, 876992), (128, 548120), (142, 494080), (160, 438496), (193, 363520), (256, 274060), (284, 247040), (320, 219248), (355, 197632), (386, 181760), (512, 137030), (568, 123520), (640, 109624), (710, 98816), (772, 90880), (965, 72704), (1024, 68515), (1136, 61760), (1280, 54812), (1420, 49408), (1544, 45440), (1930, 36352), (2272, 30880), (2560, 27406), (2840, 24704), (3088, 22720), (3860, 18176), (4544, 15440), (5120, 13703), (5680, 12352), (6176, 11360), (7720, 9088)]