12857525714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{1949}}^1$

素因数の和:2579

約数の個数: 64

約数和(自身を含む): 23048064000

約数和(自身を除く): 10190538286

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 569, 682, 1054, 1138, 1949, 3898, 5797, 6259, 9673, 11594, 12518, 17639, 19346, 21439, 33133, 35278, 42878, 60419, 66266, 106403, 120838, 194029, 212806, 299863, 364463, 388058, 599726, 664609, 728926, 1027123, 1108981, 1329218, 2054246, 2217962, 3298493, 6596986, 11298353, 12198791, 18852677, 22596706, 24397582, 34378411, 37705354, 68756822, 207379447, 378162521, 414758894, 584432987, 756325042, 1168865974, 6428762857, 12857525714]

約数ペア:

[(1, 12857525714), (2, 6428762857), (11, 1168865974), (17, 756325042), (22, 584432987), (31, 414758894), (34, 378162521), (62, 207379447), (187, 68756822), (341, 37705354), (374, 34378411), (527, 24397582), (569, 22596706), (682, 18852677), (1054, 12198791), (1138, 11298353), (1949, 6596986), (3898, 3298493), (5797, 2217962), (6259, 2054246), (9673, 1329218), (11594, 1108981), (12518, 1027123), (17639, 728926), (19346, 664609), (21439, 599726), (33133, 388058), (35278, 364463), (42878, 299863), (60419, 212806), (66266, 194029), (106403, 120838)]