872926860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6469}}^1$

素因数の和:6667

約数の個数: 96

約数和(自身を含む): 2647834560

約数和(自身を除く): 1774907700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 173, 195, 260, 346, 390, 519, 692, 780, 865, 1038, 1730, 2076, 2249, 2595, 3460, 4498, 5190, 6469, 6747, 8996, 10380, 11245, 12938, 13494, 19407, 22490, 25876, 26988, 32345, 33735, 38814, 44980, 64690, 67470, 77628, 84097, 97035, 129380, 134940, 168194, 194070, 252291, 336388, 388140, 420485, 504582, 840970, 1009164, 1119137, 1261455, 1681940, 2238274, 2522910, 3357411, 4476548, 5045820, 5595685, 6714822, 11191370, 13429644, 14548781, 16787055, 22382740, 29097562, 33574110, 43646343, 58195124, 67148220, 72743905, 87292686, 145487810, 174585372, 218231715, 290975620, 436463430, 872926860]

約数ペア:

[(1, 872926860), (2, 436463430), (3, 290975620), (4, 218231715), (5, 174585372), (6, 145487810), (10, 87292686), (12, 72743905), (13, 67148220), (15, 58195124), (20, 43646343), (26, 33574110), (30, 29097562), (39, 22382740), (52, 16787055), (60, 14548781), (65, 13429644), (78, 11191370), (130, 6714822), (156, 5595685), (173, 5045820), (195, 4476548), (260, 3357411), (346, 2522910), (390, 2238274), (519, 1681940), (692, 1261455), (780, 1119137), (865, 1009164), (1038, 840970), (1730, 504582), (2076, 420485), (2249, 388140), (2595, 336388), (3460, 252291), (4498, 194070), (5190, 168194), (6469, 134940), (6747, 129380), (8996, 97035), (10380, 84097), (11245, 77628), (12938, 67470), (13494, 64690), (19407, 44980), (22490, 38814), (25876, 33735), (26988, 32345)]