7051408

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 17498880

約数和(自身を除く): 10447472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 167, 182, 203, 208, 232, 334, 364, 377, 406, 464, 668, 728, 754, 812, 1169, 1336, 1456, 1508, 1624, 2171, 2338, 2639, 2672, 3016, 3248, 4342, 4676, 4843, 5278, 6032, 8684, 9352, 9686, 10556, 15197, 17368, 18704, 19372, 21112, 30394, 33901, 34736, 38744, 42224, 60788, 62959, 67802, 77488, 121576, 125918, 135604, 243152, 251836, 271208, 440713, 503672, 542416, 881426, 1007344, 1762852, 3525704, 7051408]

約数ペア:

[(1, 7051408), (2, 3525704), (4, 1762852), (7, 1007344), (8, 881426), (13, 542416), (14, 503672), (16, 440713), (26, 271208), (28, 251836), (29, 243152), (52, 135604), (56, 125918), (58, 121576), (91, 77488), (104, 67802), (112, 62959), (116, 60788), (167, 42224), (182, 38744), (203, 34736), (208, 33901), (232, 30394), (334, 21112), (364, 19372), (377, 18704), (406, 17368), (464, 15197), (668, 10556), (728, 9686), (754, 9352), (812, 8684), (1169, 6032), (1336, 5278), (1456, 4843), (1508, 4676), (1624, 4342), (2171, 3248), (2338, 3016), (2639, 2672)]