330025008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{863}}^1$

素因数の和:1162

約数の個数: 80

約数和(自身を含む): 884514816

約数和(自身を除く): 554489808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 257, 372, 496, 514, 744, 771, 863, 1028, 1488, 1542, 1726, 2056, 2589, 3084, 3452, 4112, 5178, 6168, 6904, 7967, 10356, 12336, 13808, 15934, 20712, 23901, 26753, 31868, 41424, 47802, 53506, 63736, 80259, 95604, 107012, 127472, 160518, 191208, 214024, 221791, 321036, 382416, 428048, 443582, 642072, 665373, 887164, 1284144, 1330746, 1774328, 2661492, 3548656, 5322984, 6875521, 10645968, 13751042, 20626563, 27502084, 41253126, 55004168, 82506252, 110008336, 165012504, 330025008]

約数ペア:

[(1, 330025008), (2, 165012504), (3, 110008336), (4, 82506252), (6, 55004168), (8, 41253126), (12, 27502084), (16, 20626563), (24, 13751042), (31, 10645968), (48, 6875521), (62, 5322984), (93, 3548656), (124, 2661492), (186, 1774328), (248, 1330746), (257, 1284144), (372, 887164), (496, 665373), (514, 642072), (744, 443582), (771, 428048), (863, 382416), (1028, 321036), (1488, 221791), (1542, 214024), (1726, 191208), (2056, 160518), (2589, 127472), (3084, 107012), (3452, 95604), (4112, 80259), (5178, 63736), (6168, 53506), (6904, 47802), (7967, 41424), (10356, 31868), (12336, 26753), (13808, 23901), (15934, 20712)]