1415316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 4021920

約数和(自身を除く): 2606604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 83, 84, 87, 98, 116, 147, 166, 174, 196, 203, 249, 294, 332, 348, 406, 498, 581, 588, 609, 812, 996, 1162, 1218, 1421, 1743, 2324, 2407, 2436, 2842, 3486, 4067, 4263, 4814, 5684, 6972, 7221, 8134, 8526, 9628, 12201, 14442, 16268, 16849, 17052, 24402, 28884, 33698, 48804, 50547, 67396, 101094, 117943, 202188, 235886, 353829, 471772, 707658, 1415316]

約数ペア:

[(1, 1415316), (2, 707658), (3, 471772), (4, 353829), (6, 235886), (7, 202188), (12, 117943), (14, 101094), (21, 67396), (28, 50547), (29, 48804), (42, 33698), (49, 28884), (58, 24402), (83, 17052), (84, 16849), (87, 16268), (98, 14442), (116, 12201), (147, 9628), (166, 8526), (174, 8134), (196, 7221), (203, 6972), (249, 5684), (294, 4814), (332, 4263), (348, 4067), (406, 3486), (498, 2842), (581, 2436), (588, 2407), (609, 2324), (812, 1743), (996, 1421), (1162, 1218)]