9600760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 23940000

約数和(自身を除く): 14339240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 499, 520, 740, 962, 998, 1480, 1924, 1996, 2405, 2495, 3848, 3992, 4810, 4990, 6487, 9620, 9980, 12974, 18463, 19240, 19960, 25948, 32435, 36926, 51896, 64870, 73852, 92315, 129740, 147704, 184630, 240019, 259480, 369260, 480038, 738520, 960076, 1200095, 1920152, 2400190, 4800380, 9600760]

約数ペア:

[(1, 9600760), (2, 4800380), (4, 2400190), (5, 1920152), (8, 1200095), (10, 960076), (13, 738520), (20, 480038), (26, 369260), (37, 259480), (40, 240019), (52, 184630), (65, 147704), (74, 129740), (104, 92315), (130, 73852), (148, 64870), (185, 51896), (260, 36926), (296, 32435), (370, 25948), (481, 19960), (499, 19240), (520, 18463), (740, 12974), (962, 9980), (998, 9620), (1480, 6487), (1924, 4990), (1996, 4810), (2405, 3992), (2495, 3848)]