30487701904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{123821}}^1$

素因数の和:125239

約数の個数: 40

約数和(自身を含む): 64486497600

約数和(自身を除く): 33998795696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1399, 2798, 5596, 11192, 15389, 22384, 30778, 61556, 123112, 123821, 246224, 247642, 495284, 990568, 1362031, 1981136, 2724062, 5448124, 10896248, 21792496, 173225579, 346451158, 692902316, 1385804632, 1905481369, 2771609264, 3810962738, 7621925476, 15243850952, 30487701904]

約数ペア:

[(1, 30487701904), (2, 15243850952), (4, 7621925476), (8, 3810962738), (11, 2771609264), (16, 1905481369), (22, 1385804632), (44, 692902316), (88, 346451158), (176, 173225579), (1399, 21792496), (2798, 10896248), (5596, 5448124), (11192, 2724062), (15389, 1981136), (22384, 1362031), (30778, 990568), (61556, 495284), (123112, 247642), (123821, 246224)]