22684670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 46656000

約数和(自身を除く): 23971330

約数列:

[1, 2, 5, 10, 19, 23, 29, 38, 46, 58, 95, 115, 145, 179, 190, 230, 290, 358, 437, 551, 667, 874, 895, 1102, 1334, 1790, 2185, 2755, 3335, 3401, 4117, 4370, 5191, 5510, 6670, 6802, 8234, 10382, 12673, 17005, 20585, 25346, 25955, 34010, 41170, 51910, 63365, 78223, 98629, 119393, 126730, 156446, 197258, 238786, 391115, 493145, 596965, 782230, 986290, 1193930, 2268467, 4536934, 11342335, 22684670]

約数ペア:

[(1, 22684670), (2, 11342335), (5, 4536934), (10, 2268467), (19, 1193930), (23, 986290), (29, 782230), (38, 596965), (46, 493145), (58, 391115), (95, 238786), (115, 197258), (145, 156446), (179, 126730), (190, 119393), (230, 98629), (290, 78223), (358, 63365), (437, 51910), (551, 41170), (667, 34010), (874, 25955), (895, 25346), (1102, 20585), (1334, 17005), (1790, 12673), (2185, 10382), (2755, 8234), (3335, 6802), (3401, 6670), (4117, 5510), (4370, 5191)]