2755485280

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{46171}}^1$

素因数の和:46559

約数の個数: 48

約数和(自身を含む): 6527427984

約数和(自身を除く): 3771942704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 1492, 1865, 2984, 3730, 5968, 7460, 11936, 14920, 29840, 46171, 59680, 92342, 184684, 230855, 369368, 461710, 738736, 923420, 1477472, 1846840, 3693680, 7387360, 17221783, 34443566, 68887132, 86108915, 137774264, 172217830, 275548528, 344435660, 551097056, 688871320, 1377742640, 2755485280]

約数ペア:

[(1, 2755485280), (2, 1377742640), (4, 688871320), (5, 551097056), (8, 344435660), (10, 275548528), (16, 172217830), (20, 137774264), (32, 86108915), (40, 68887132), (80, 34443566), (160, 17221783), (373, 7387360), (746, 3693680), (1492, 1846840), (1865, 1477472), (2984, 923420), (3730, 738736), (5968, 461710), (7460, 369368), (11936, 230855), (14920, 184684), (29840, 92342), (46171, 59680)]