930164452

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2131}}^1$

素因数の和:2297

約数の個数: 72

約数和(自身を含む): 2021187168

約数和(自身を除く): 1091022716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 131, 196, 238, 262, 476, 524, 833, 917, 1666, 1834, 2131, 2227, 3332, 3668, 4262, 4454, 6419, 8524, 8908, 12838, 14917, 15589, 25676, 29834, 31178, 36227, 59668, 62356, 72454, 104419, 109123, 144908, 208838, 218246, 253589, 279161, 417676, 436492, 507178, 558322, 1014356, 1116644, 1775123, 1954127, 3550246, 3908254, 4745737, 7100492, 7816508, 9491474, 13678889, 18982948, 27357778, 33220159, 54715556, 66440318, 132880636, 232541113, 465082226, 930164452]

約数ペア:

[(1, 930164452), (2, 465082226), (4, 232541113), (7, 132880636), (14, 66440318), (17, 54715556), (28, 33220159), (34, 27357778), (49, 18982948), (68, 13678889), (98, 9491474), (119, 7816508), (131, 7100492), (196, 4745737), (238, 3908254), (262, 3550246), (476, 1954127), (524, 1775123), (833, 1116644), (917, 1014356), (1666, 558322), (1834, 507178), (2131, 436492), (2227, 417676), (3332, 279161), (3668, 253589), (4262, 218246), (4454, 208838), (6419, 144908), (8524, 109123), (8908, 104419), (12838, 72454), (14917, 62356), (15589, 59668), (25676, 36227), (29834, 31178)]