1268432865175

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7583}}^1\times {\mathrm{22229}}^1$

素因数の和:29872

約数の個数: 48

約数和(自身を含む): 1839679395840

約数和(自身を除く): 571246530665

約数列:

[1, 5, 7, 25, 35, 43, 175, 215, 301, 1075, 1505, 7525, 7583, 22229, 37915, 53081, 111145, 155603, 189575, 265405, 326069, 555725, 778015, 955847, 1327025, 1630345, 2282483, 3890075, 4779235, 6690929, 8151725, 11412415, 23896175, 33454645, 57062075, 167273225, 168562507, 842812535, 1179937549, 4214062675, 5899687745, 7248187801, 29498438725, 36240939005, 50737314607, 181204695025, 253686573035, 1268432865175]

約数ペア:

[(1, 1268432865175), (5, 253686573035), (7, 181204695025), (25, 50737314607), (35, 36240939005), (43, 29498438725), (175, 7248187801), (215, 5899687745), (301, 4214062675), (1075, 1179937549), (1505, 842812535), (7525, 168562507), (7583, 167273225), (22229, 57062075), (37915, 33454645), (53081, 23896175), (111145, 11412415), (155603, 8151725), (189575, 6690929), (265405, 4779235), (326069, 3890075), (555725, 2282483), (778015, 1630345), (955847, 1327025)]