681715488

素因数分解:

$2^5\times 3^1\times {\mathrm{383}}^1\times {\mathrm{18541}}^1$

素因数の和:18937

約数の個数: 48

約数和(自身を含む): 1794272256

約数和(自身を除く): 1112556768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 383, 766, 1149, 1532, 2298, 3064, 4596, 6128, 9192, 12256, 18384, 18541, 36768, 37082, 55623, 74164, 111246, 148328, 222492, 296656, 444984, 593312, 889968, 1779936, 7101203, 14202406, 21303609, 28404812, 42607218, 56809624, 85214436, 113619248, 170428872, 227238496, 340857744, 681715488]

約数ペア:

[(1, 681715488), (2, 340857744), (3, 227238496), (4, 170428872), (6, 113619248), (8, 85214436), (12, 56809624), (16, 42607218), (24, 28404812), (32, 21303609), (48, 14202406), (96, 7101203), (383, 1779936), (766, 889968), (1149, 593312), (1532, 444984), (2298, 296656), (3064, 222492), (4596, 148328), (6128, 111246), (9192, 74164), (12256, 55623), (18384, 37082), (18541, 36768)]