452810040800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43539427}}^1$

素因数の和:43539460

約数の個数: 72

約数和(自身を含む): 1190455040376

約数和(自身を除く): 737644999576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 43539427, 87078854, 174157708, 217697135, 348315416, 435394270, 566012551, 696630832, 870788540, 1088485675, 1132025102, 1393261664, 1741577080, 2176971350, 2264050204, 2830062755, 3483154160, 4353942700, 4528100408, 5660125510, 6966308320, 8707885400, 9056200816, 11320251020, 14150313775, 17415770800, 18112401632, 22640502040, 28300627550, 34831541600, 45281004080, 56601255100, 90562008160, 113202510200, 226405020400, 452810040800]

約数ペア:

[(1, 452810040800), (2, 226405020400), (4, 113202510200), (5, 90562008160), (8, 56601255100), (10, 45281004080), (13, 34831541600), (16, 28300627550), (20, 22640502040), (25, 18112401632), (26, 17415770800), (32, 14150313775), (40, 11320251020), (50, 9056200816), (52, 8707885400), (65, 6966308320), (80, 5660125510), (100, 4528100408), (104, 4353942700), (130, 3483154160), (160, 2830062755), (200, 2264050204), (208, 2176971350), (260, 1741577080), (325, 1393261664), (400, 1132025102), (416, 1088485675), (520, 870788540), (650, 696630832), (800, 566012551), (1040, 435394270), (1300, 348315416), (2080, 217697135), (2600, 174157708), (5200, 87078854), (10400, 43539427)]