1337493131710

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1\times {\mathrm{19433}}^1$

素因数の和:20053

約数の個数: 64

約数和(自身を含む): 2449131759360

約数和(自身を除く): 1111638627650

約数列:

[1, 2, 5, 10, 109, 218, 233, 271, 466, 542, 545, 1090, 1165, 1355, 2330, 2710, 19433, 25397, 29539, 38866, 50794, 59078, 63143, 97165, 126286, 126985, 147695, 194330, 253970, 295390, 315715, 631430, 2118197, 4236394, 4527889, 5266343, 6882587, 9055778, 10532686, 10590985, 13765174, 21181970, 22639445, 26331715, 34412935, 45278890, 52663430, 68825870, 493539901, 574031387, 987079802, 1148062774, 1227057919, 2454115838, 2467699505, 2870156935, 4935399010, 5740313870, 6135289595, 12270579190, 133749313171, 267498626342, 668746565855, 1337493131710]

約数ペア:

[(1, 1337493131710), (2, 668746565855), (5, 267498626342), (10, 133749313171), (109, 12270579190), (218, 6135289595), (233, 5740313870), (271, 4935399010), (466, 2870156935), (542, 2467699505), (545, 2454115838), (1090, 1227057919), (1165, 1148062774), (1355, 987079802), (2330, 574031387), (2710, 493539901), (19433, 68825870), (25397, 52663430), (29539, 45278890), (38866, 34412935), (50794, 26331715), (59078, 22639445), (63143, 21181970), (97165, 13765174), (126286, 10590985), (126985, 10532686), (147695, 9055778), (194330, 6882587), (253970, 5266343), (295390, 4527889), (315715, 4236394), (631430, 2118197)]