1375103688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{81041}}^1$

素因数の和:81158

約数の個数: 64

約数和(自身を含む): 3967816320

約数和(自身を除く): 2592712632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4242, 5656, 8484, 16968, 81041, 162082, 243123, 324164, 486246, 567287, 648328, 972492, 1134574, 1701861, 1944984, 2269148, 3403722, 4538296, 6807444, 8185141, 13614888, 16370282, 24555423, 32740564, 49110846, 57295987, 65481128, 98221692, 114591974, 171887961, 196443384, 229183948, 343775922, 458367896, 687551844, 1375103688]

約数ペア:

[(1, 1375103688), (2, 687551844), (3, 458367896), (4, 343775922), (6, 229183948), (7, 196443384), (8, 171887961), (12, 114591974), (14, 98221692), (21, 65481128), (24, 57295987), (28, 49110846), (42, 32740564), (56, 24555423), (84, 16370282), (101, 13614888), (168, 8185141), (202, 6807444), (303, 4538296), (404, 3403722), (606, 2269148), (707, 1944984), (808, 1701861), (1212, 1134574), (1414, 972492), (2121, 648328), (2424, 567287), (2828, 486246), (4242, 324164), (5656, 243123), (8484, 162082), (16968, 81041)]