85893920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1522

約数の個数: 96

約数和(自身を含む): 236452608

約数和(自身を除く): 150558688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1120, 1447, 1484, 1696, 1855, 2120, 2894, 2968, 3710, 4240, 5788, 5936, 7235, 7420, 8480, 10129, 11576, 11872, 14470, 14840, 20258, 23152, 28940, 29680, 40516, 46304, 50645, 57880, 59360, 76691, 81032, 101290, 115760, 153382, 162064, 202580, 231520, 306764, 324128, 383455, 405160, 536837, 613528, 766910, 810320, 1073674, 1227056, 1533820, 1620640, 2147348, 2454112, 2684185, 3067640, 4294696, 5368370, 6135280, 8589392, 10736740, 12270560, 17178784, 21473480, 42946960, 85893920]

約数ペア:

[(1, 85893920), (2, 42946960), (4, 21473480), (5, 17178784), (7, 12270560), (8, 10736740), (10, 8589392), (14, 6135280), (16, 5368370), (20, 4294696), (28, 3067640), (32, 2684185), (35, 2454112), (40, 2147348), (53, 1620640), (56, 1533820), (70, 1227056), (80, 1073674), (106, 810320), (112, 766910), (140, 613528), (160, 536837), (212, 405160), (224, 383455), (265, 324128), (280, 306764), (371, 231520), (424, 202580), (530, 162064), (560, 153382), (742, 115760), (848, 101290), (1060, 81032), (1120, 76691), (1447, 59360), (1484, 57880), (1696, 50645), (1855, 46304), (2120, 40516), (2894, 29680), (2968, 28940), (3710, 23152), (4240, 20258), (5788, 14840), (5936, 14470), (7235, 11872), (7420, 11576), (8480, 10129)]