413647598

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 782369280

約数和(自身を除く): 368721682

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 139, 166, 182, 197, 278, 394, 581, 973, 1079, 1162, 1379, 1807, 1946, 2158, 2561, 2758, 3614, 5122, 7553, 11537, 12649, 15106, 16351, 17927, 23074, 25298, 27383, 32702, 35854, 54766, 80759, 114457, 149981, 161518, 191681, 212563, 228914, 299962, 355979, 383362, 425126, 711958, 1049867, 1487941, 2099734, 2272789, 2491853, 2975882, 4545578, 4983706, 15909523, 29546257, 31819046, 59092514, 206823799, 413647598]

約数ペア:

[(1, 413647598), (2, 206823799), (7, 59092514), (13, 31819046), (14, 29546257), (26, 15909523), (83, 4983706), (91, 4545578), (139, 2975882), (166, 2491853), (182, 2272789), (197, 2099734), (278, 1487941), (394, 1049867), (581, 711958), (973, 425126), (1079, 383362), (1162, 355979), (1379, 299962), (1807, 228914), (1946, 212563), (2158, 191681), (2561, 161518), (2758, 149981), (3614, 114457), (5122, 80759), (7553, 54766), (11537, 35854), (12649, 32702), (15106, 27383), (16351, 25298), (17927, 23074)]