15208399010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{463247}}^1$

素因数の和:463335

約数の個数: 48

約数和(自身を含む): 32319886464

約数和(自身を除く): 17111487454

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 4690, 6566, 16415, 32830, 463247, 926494, 2316235, 3242729, 4632470, 6485458, 16213645, 22699103, 31037549, 32427290, 45398206, 62075098, 113495515, 155187745, 217262843, 226991030, 310375490, 434525686, 1086314215, 1520839901, 2172628430, 3041679802, 7604199505, 15208399010]

約数ペア:

[(1, 15208399010), (2, 7604199505), (5, 3041679802), (7, 2172628430), (10, 1520839901), (14, 1086314215), (35, 434525686), (49, 310375490), (67, 226991030), (70, 217262843), (98, 155187745), (134, 113495515), (245, 62075098), (335, 45398206), (469, 32427290), (490, 31037549), (670, 22699103), (938, 16213645), (2345, 6485458), (3283, 4632470), (4690, 3242729), (6566, 2316235), (16415, 926494), (32830, 463247)]