314386624

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:1005

約数の個数: 56

約数和(自身を含む): 647899136

約数和(自身を除く): 333512512

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 211, 248, 422, 496, 751, 844, 992, 1502, 1688, 1984, 3004, 3376, 6008, 6541, 6752, 12016, 13082, 13504, 23281, 24032, 26164, 46562, 48064, 52328, 93124, 104656, 158461, 186248, 209312, 316922, 372496, 418624, 633844, 744992, 1267688, 1489984, 2535376, 4912291, 5070752, 9824582, 10141504, 19649164, 39298328, 78596656, 157193312, 314386624]

約数ペア:

[(1, 314386624), (2, 157193312), (4, 78596656), (8, 39298328), (16, 19649164), (31, 10141504), (32, 9824582), (62, 5070752), (64, 4912291), (124, 2535376), (211, 1489984), (248, 1267688), (422, 744992), (496, 633844), (751, 418624), (844, 372496), (992, 316922), (1502, 209312), (1688, 186248), (1984, 158461), (3004, 104656), (3376, 93124), (6008, 52328), (6541, 48064), (6752, 46562), (12016, 26164), (13082, 24032), (13504, 23281)]