23795240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4999}}^1$

素因数の和:5034

約数の個数: 64

約数和(自身を含む): 64800000

約数和(自身を除く): 41004760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 4999, 9998, 19996, 24995, 34993, 39992, 49990, 69986, 84983, 99980, 139972, 169966, 174965, 199960, 279944, 339932, 349930, 424915, 594881, 679864, 699860, 849830, 1189762, 1399720, 1699660, 2379524, 2974405, 3399320, 4759048, 5948810, 11897620, 23795240]

約数ペア:

[(1, 23795240), (2, 11897620), (4, 5948810), (5, 4759048), (7, 3399320), (8, 2974405), (10, 2379524), (14, 1699660), (17, 1399720), (20, 1189762), (28, 849830), (34, 699860), (35, 679864), (40, 594881), (56, 424915), (68, 349930), (70, 339932), (85, 279944), (119, 199960), (136, 174965), (140, 169966), (170, 139972), (238, 99980), (280, 84983), (340, 69986), (476, 49990), (595, 39992), (680, 34993), (952, 24995), (1190, 19996), (2380, 9998), (4760, 4999)]