125401444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3229}}^1$

素因数の和:3332

約数の個数: 48

約数和(自身を含む): 267702400

約数和(自身を除く): 142300956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 3229, 5548, 6458, 9709, 12916, 19418, 22603, 38836, 45206, 61351, 90412, 122702, 235717, 245404, 429457, 471434, 858914, 942868, 1650019, 1717828, 3300038, 4478623, 6600076, 8957246, 17914492, 31350361, 62700722, 125401444]

約数ペア:

[(1, 125401444), (2, 62700722), (4, 31350361), (7, 17914492), (14, 8957246), (19, 6600076), (28, 4478623), (38, 3300038), (73, 1717828), (76, 1650019), (133, 942868), (146, 858914), (266, 471434), (292, 429457), (511, 245404), (532, 235717), (1022, 122702), (1387, 90412), (2044, 61351), (2774, 45206), (3229, 38836), (5548, 22603), (6458, 19418), (9709, 12916)]