7420274262

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{479}}^1\times {\mathrm{8521}}^1$

素因数の和:9109

約数の個数: 48

約数和(自身を含む): 16272247680

約数和(自身を除く): 8851973418

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 479, 606, 909, 958, 1437, 1818, 2874, 4311, 8521, 8622, 17042, 25563, 48379, 51126, 76689, 96758, 145137, 153378, 290274, 435411, 860621, 870822, 1721242, 2581863, 4081559, 5163726, 7745589, 8163118, 12244677, 15491178, 24489354, 36734031, 73468062, 412237459, 824474918, 1236712377, 2473424754, 3710137131, 7420274262]

約数ペア:

[(1, 7420274262), (2, 3710137131), (3, 2473424754), (6, 1236712377), (9, 824474918), (18, 412237459), (101, 73468062), (202, 36734031), (303, 24489354), (479, 15491178), (606, 12244677), (909, 8163118), (958, 7745589), (1437, 5163726), (1818, 4081559), (2874, 2581863), (4311, 1721242), (8521, 870822), (8622, 860621), (17042, 435411), (25563, 290274), (48379, 153378), (51126, 145137), (76689, 96758)]