801551436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{180043}}^1$

素因数の和:180110

約数の個数: 48

約数和(自身を含む): 2177812224

約数和(自身を除く): 1376260788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 180043, 360086, 540129, 720172, 1080258, 1260301, 2160516, 2520602, 3780903, 5041204, 7561806, 9542279, 15123612, 19084558, 28626837, 38169116, 57253674, 66795953, 114507348, 133591906, 200387859, 267183812, 400775718, 801551436]

約数ペア:

[(1, 801551436), (2, 400775718), (3, 267183812), (4, 200387859), (6, 133591906), (7, 114507348), (12, 66795953), (14, 57253674), (21, 38169116), (28, 28626837), (42, 19084558), (53, 15123612), (84, 9542279), (106, 7561806), (159, 5041204), (212, 3780903), (318, 2520602), (371, 2160516), (636, 1260301), (742, 1080258), (1113, 720172), (1484, 540129), (2226, 360086), (4452, 180043)]