713497580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{4861}}^1$

素因数の和:5090

約数の個数: 48

約数和(自身を含む): 1543782240

約数和(自身を除く): 830284660

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 179, 205, 358, 410, 716, 820, 895, 1790, 3580, 4861, 7339, 9722, 14678, 19444, 24305, 29356, 36695, 48610, 73390, 97220, 146780, 199301, 398602, 797204, 870119, 996505, 1740238, 1993010, 3480476, 3986020, 4350595, 8701190, 17402380, 35674879, 71349758, 142699516, 178374395, 356748790, 713497580]

約数ペア:

[(1, 713497580), (2, 356748790), (4, 178374395), (5, 142699516), (10, 71349758), (20, 35674879), (41, 17402380), (82, 8701190), (164, 4350595), (179, 3986020), (205, 3480476), (358, 1993010), (410, 1740238), (716, 996505), (820, 870119), (895, 797204), (1790, 398602), (3580, 199301), (4861, 146780), (7339, 97220), (9722, 73390), (14678, 48610), (19444, 36695), (24305, 29356)]