1567160628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{6421}}^1$

素因数の和:6525

約数の個数: 72

約数和(自身を含む): 4084700256

約数和(自身を除く): 2517539628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1849, 1892, 2838, 3698, 5547, 5676, 6421, 7396, 11094, 12842, 19263, 20339, 22188, 25684, 38526, 40678, 61017, 70631, 77052, 81356, 122034, 141262, 211893, 244068, 276103, 282524, 423786, 552206, 828309, 847572, 1104412, 1656618, 3037133, 3313236, 6074266, 9111399, 11872429, 12148532, 18222798, 23744858, 35617287, 36445596, 47489716, 71234574, 130596719, 142469148, 261193438, 391790157, 522386876, 783580314, 1567160628]

約数ペア:

[(1, 1567160628), (2, 783580314), (3, 522386876), (4, 391790157), (6, 261193438), (11, 142469148), (12, 130596719), (22, 71234574), (33, 47489716), (43, 36445596), (44, 35617287), (66, 23744858), (86, 18222798), (129, 12148532), (132, 11872429), (172, 9111399), (258, 6074266), (473, 3313236), (516, 3037133), (946, 1656618), (1419, 1104412), (1849, 847572), (1892, 828309), (2838, 552206), (3698, 423786), (5547, 282524), (5676, 276103), (6421, 244068), (7396, 211893), (11094, 141262), (12842, 122034), (19263, 81356), (20339, 77052), (22188, 70631), (25684, 61017), (38526, 40678)]