760955780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{3539}}^1$

素因数の和:4388

約数の個数: 48

約数和(自身を含む): 1723498560

約数和(自身を除く): 962542780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 827, 1654, 3308, 3539, 4135, 7078, 8270, 10751, 14156, 16540, 17695, 21502, 35390, 43004, 46007, 53755, 70780, 92014, 107510, 184028, 215020, 230035, 460070, 920140, 2926753, 5853506, 11707012, 14633765, 29267530, 38047789, 58535060, 76095578, 152191156, 190238945, 380477890, 760955780]

約数ペア:

[(1, 760955780), (2, 380477890), (4, 190238945), (5, 152191156), (10, 76095578), (13, 58535060), (20, 38047789), (26, 29267530), (52, 14633765), (65, 11707012), (130, 5853506), (260, 2926753), (827, 920140), (1654, 460070), (3308, 230035), (3539, 215020), (4135, 184028), (7078, 107510), (8270, 92014), (10751, 70780), (14156, 53755), (16540, 46007), (17695, 43004), (21502, 35390)]