348568168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2459}}^1$

素因数の和:2554

約数の個数: 64

約数和(自身を含む): 743904000

約数和(自身を除く): 395335832

約数列:

[1, 2, 4, 8, 13, 26, 29, 47, 52, 58, 94, 104, 116, 188, 232, 376, 377, 611, 754, 1222, 1363, 1508, 2444, 2459, 2726, 3016, 4888, 4918, 5452, 9836, 10904, 17719, 19672, 31967, 35438, 63934, 70876, 71311, 115573, 127868, 141752, 142622, 231146, 255736, 285244, 462292, 570488, 924584, 927043, 1502449, 1854086, 3004898, 3351617, 3708172, 6009796, 6703234, 7416344, 12019592, 13406468, 26812936, 43571021, 87142042, 174284084, 348568168]

約数ペア:

[(1, 348568168), (2, 174284084), (4, 87142042), (8, 43571021), (13, 26812936), (26, 13406468), (29, 12019592), (47, 7416344), (52, 6703234), (58, 6009796), (94, 3708172), (104, 3351617), (116, 3004898), (188, 1854086), (232, 1502449), (376, 927043), (377, 924584), (611, 570488), (754, 462292), (1222, 285244), (1363, 255736), (1508, 231146), (2444, 142622), (2459, 141752), (2726, 127868), (3016, 115573), (4888, 71311), (4918, 70876), (5452, 63934), (9836, 35438), (10904, 31967), (17719, 19672)]