95428760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{683}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 246240000

約数和(自身を除く): 150811240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 499, 683, 998, 1366, 1996, 2495, 2732, 3415, 3493, 3992, 4781, 4990, 5464, 6830, 6986, 9562, 9980, 13660, 13972, 17465, 19124, 19960, 23905, 27320, 27944, 34930, 38248, 47810, 69860, 95620, 139720, 191240, 340817, 681634, 1363268, 1704085, 2385719, 2726536, 3408170, 4771438, 6816340, 9542876, 11928595, 13632680, 19085752, 23857190, 47714380, 95428760]

約数ペア:

[(1, 95428760), (2, 47714380), (4, 23857190), (5, 19085752), (7, 13632680), (8, 11928595), (10, 9542876), (14, 6816340), (20, 4771438), (28, 3408170), (35, 2726536), (40, 2385719), (56, 1704085), (70, 1363268), (140, 681634), (280, 340817), (499, 191240), (683, 139720), (998, 95620), (1366, 69860), (1996, 47810), (2495, 38248), (2732, 34930), (3415, 27944), (3493, 27320), (3992, 23905), (4781, 19960), (4990, 19124), (5464, 17465), (6830, 13972), (6986, 13660), (9562, 9980)]