706987320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{453197}}^1$

素因数の和:453224

約数の個数: 64

約数和(自身を含む): 2284117920

約数和(自身を除く): 1577130600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 453197, 906394, 1359591, 1812788, 2265985, 2719182, 3625576, 4531970, 5438364, 5891561, 6797955, 9063940, 10876728, 11783122, 13595910, 17674683, 18127880, 23566244, 27191820, 29457805, 35349366, 47132488, 54383640, 58915610, 70698732, 88373415, 117831220, 141397464, 176746830, 235662440, 353493660, 706987320]

約数ペア:

[(1, 706987320), (2, 353493660), (3, 235662440), (4, 176746830), (5, 141397464), (6, 117831220), (8, 88373415), (10, 70698732), (12, 58915610), (13, 54383640), (15, 47132488), (20, 35349366), (24, 29457805), (26, 27191820), (30, 23566244), (39, 18127880), (40, 17674683), (52, 13595910), (60, 11783122), (65, 10876728), (78, 9063940), (104, 6797955), (120, 5891561), (130, 5438364), (156, 4531970), (195, 3625576), (260, 2719182), (312, 2265985), (390, 1812788), (520, 1359591), (780, 906394), (1560, 453197)]