2263125956

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11243}}^1$

素因数の和:11353

約数の個数: 72

約数和(自身を含む): 5024718720

約数和(自身を除く): 2761592764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 79, 91, 98, 158, 182, 196, 316, 364, 553, 637, 1027, 1106, 1274, 2054, 2212, 2548, 3871, 4108, 7189, 7742, 11243, 14378, 15484, 22486, 28756, 44972, 50323, 78701, 100646, 146159, 157402, 201292, 292318, 314804, 550907, 584636, 888197, 1023113, 1101814, 1776394, 2046226, 2203628, 3552788, 4092452, 6217379, 7161791, 11546561, 12434758, 14323582, 23093122, 24869516, 28647164, 43521653, 46186244, 80825927, 87043306, 161651854, 174086612, 323303708, 565781489, 1131562978, 2263125956]

約数ペア:

[(1, 2263125956), (2, 1131562978), (4, 565781489), (7, 323303708), (13, 174086612), (14, 161651854), (26, 87043306), (28, 80825927), (49, 46186244), (52, 43521653), (79, 28647164), (91, 24869516), (98, 23093122), (158, 14323582), (182, 12434758), (196, 11546561), (316, 7161791), (364, 6217379), (553, 4092452), (637, 3552788), (1027, 2203628), (1106, 2046226), (1274, 1776394), (2054, 1101814), (2212, 1023113), (2548, 888197), (3871, 584636), (4108, 550907), (7189, 314804), (7742, 292318), (11243, 201292), (14378, 157402), (15484, 146159), (22486, 100646), (28756, 78701), (44972, 50323)]