2352821640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1508219}}^1$

素因数の和:1508246

約数の個数: 64

約数和(自身を含む): 7601428800

約数和(自身を除く): 5248607160

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, 1508219, 3016438, 4524657, 6032876, 7541095, 9049314, 12065752, 15082190, 18098628, 19606847, 22623285, 30164380, 36197256, 39213694, 45246570, 58820541, 60328760, 78427388, 90493140, 98034235, 117641082, 156854776, 180986280, 196068470, 235282164, 294102705, 392136940, 470564328, 588205410, 784273880, 1176410820, 2352821640]

約数ペア:

[(1, 2352821640), (2, 1176410820), (3, 784273880), (4, 588205410), (5, 470564328), (6, 392136940), (8, 294102705), (10, 235282164), (12, 196068470), (13, 180986280), (15, 156854776), (20, 117641082), (24, 98034235), (26, 90493140), (30, 78427388), (39, 60328760), (40, 58820541), (52, 45246570), (60, 39213694), (65, 36197256), (78, 30164380), (104, 22623285), (120, 19606847), (130, 18098628), (156, 15082190), (195, 12065752), (260, 9049314), (312, 7541095), (390, 6032876), (520, 4524657), (780, 3016438), (1560, 1508219)]