10367947550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{21871}}^1$

素因数の和:22401

約数の個数: 48

約数和(自身を含む): 20340960000

約数和(自身を除く): 9973012450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 499, 950, 998, 2495, 4990, 9481, 12475, 18962, 21871, 24950, 43742, 47405, 94810, 109355, 218710, 237025, 415549, 474050, 546775, 831098, 1093550, 2077745, 4155490, 10388725, 10913629, 20777450, 21827258, 54568145, 109136290, 207358951, 272840725, 414717902, 545681450, 1036794755, 2073589510, 5183973775, 10367947550]

約数ペア:

[(1, 10367947550), (2, 5183973775), (5, 2073589510), (10, 1036794755), (19, 545681450), (25, 414717902), (38, 272840725), (50, 207358951), (95, 109136290), (190, 54568145), (475, 21827258), (499, 20777450), (950, 10913629), (998, 10388725), (2495, 4155490), (4990, 2077745), (9481, 1093550), (12475, 831098), (18962, 546775), (21871, 474050), (24950, 415549), (43742, 237025), (47405, 218710), (94810, 109355)]