7896122010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{12533527}}^1$

素因数の和:12533547

約数の個数: 48

約数和(自身を含む): 23462764416

約数和(自身を除く): 15566642406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 12533527, 25067054, 37600581, 62667635, 75201162, 87734689, 112801743, 125335270, 175469378, 188002905, 225603486, 263204067, 376005810, 438673445, 526408134, 564008715, 789612201, 877346890, 1128017430, 1316020335, 1579224402, 2632040670, 3948061005, 7896122010]

約数ペア:

[(1, 7896122010), (2, 3948061005), (3, 2632040670), (5, 1579224402), (6, 1316020335), (7, 1128017430), (9, 877346890), (10, 789612201), (14, 564008715), (15, 526408134), (18, 438673445), (21, 376005810), (30, 263204067), (35, 225603486), (42, 188002905), (45, 175469378), (63, 125335270), (70, 112801743), (90, 87734689), (105, 75201162), (126, 62667635), (210, 37600581), (315, 25067054), (630, 12533527)]