716677264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{2269}}^1$

素因数の和:3335

約数の個数: 40

約数和(自身を含む): 1463696000

約数和(自身を除く): 747018736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1039, 2078, 2269, 4156, 4538, 8312, 9076, 16624, 18152, 19741, 36304, 39482, 43111, 78964, 86222, 157928, 172444, 315856, 344888, 689776, 2357491, 4714982, 9429964, 18859928, 37719856, 44792329, 89584658, 179169316, 358338632, 716677264]

約数ペア:

[(1, 716677264), (2, 358338632), (4, 179169316), (8, 89584658), (16, 44792329), (19, 37719856), (38, 18859928), (76, 9429964), (152, 4714982), (304, 2357491), (1039, 689776), (2078, 344888), (2269, 315856), (4156, 172444), (4538, 157928), (8312, 86222), (9076, 78964), (16624, 43111), (18152, 39482), (19741, 36304)]