47590480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4999}}^1$

素因数の和:5036

約数の個数: 80

約数和(自身を含む): 133920000

約数和(自身を除く): 86329520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 4999, 9520, 9998, 19996, 24995, 34993, 39992, 49990, 69986, 79984, 84983, 99980, 139972, 169966, 174965, 199960, 279944, 339932, 349930, 399920, 424915, 559888, 594881, 679864, 699860, 849830, 1189762, 1359728, 1399720, 1699660, 2379524, 2799440, 2974405, 3399320, 4759048, 5948810, 6798640, 9518096, 11897620, 23795240, 47590480]

約数ペア:

[(1, 47590480), (2, 23795240), (4, 11897620), (5, 9518096), (7, 6798640), (8, 5948810), (10, 4759048), (14, 3399320), (16, 2974405), (17, 2799440), (20, 2379524), (28, 1699660), (34, 1399720), (35, 1359728), (40, 1189762), (56, 849830), (68, 699860), (70, 679864), (80, 594881), (85, 559888), (112, 424915), (119, 399920), (136, 349930), (140, 339932), (170, 279944), (238, 199960), (272, 174965), (280, 169966), (340, 139972), (476, 99980), (560, 84983), (595, 79984), (680, 69986), (952, 49990), (1190, 39992), (1360, 34993), (1904, 24995), (2380, 19996), (4760, 9998), (4999, 9520)]