1259318064

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{391579}}^1$

素因数の和:391657

約数の個数: 40

約数和(自身を含む): 3301802560

約数和(自身を除く): 2042484496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 391579, 783158, 1174737, 1566316, 2349474, 3132632, 4698948, 6265264, 9397896, 18795792, 26235793, 52471586, 78707379, 104943172, 157414758, 209886344, 314829516, 419772688, 629659032, 1259318064]

約数ペア:

[(1, 1259318064), (2, 629659032), (3, 419772688), (4, 314829516), (6, 209886344), (8, 157414758), (12, 104943172), (16, 78707379), (24, 52471586), (48, 26235793), (67, 18795792), (134, 9397896), (201, 6265264), (268, 4698948), (402, 3132632), (536, 2349474), (804, 1566316), (1072, 1174737), (1608, 783158), (3216, 391579)]