5280209776

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2311}}^1\times {\mathrm{2341}}^1$

素因数の和:4721

約数の個数: 40

約数和(自身を含む): 10407061088

約数和(自身を除く): 5126851312

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2311, 2341, 4622, 4682, 9244, 9364, 18488, 18728, 36976, 37456, 140971, 142801, 281942, 285602, 563884, 571204, 1127768, 1142408, 2255536, 2284816, 5410051, 10820102, 21640204, 43280408, 86560816, 330013111, 660026222, 1320052444, 2640104888, 5280209776]

約数ペア:

[(1, 5280209776), (2, 2640104888), (4, 1320052444), (8, 660026222), (16, 330013111), (61, 86560816), (122, 43280408), (244, 21640204), (488, 10820102), (976, 5410051), (2311, 2284816), (2341, 2255536), (4622, 1142408), (4682, 1127768), (9244, 571204), (9364, 563884), (18488, 285602), (18728, 281942), (36976, 142801), (37456, 140971)]