4070484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 11837280

約数和(自身を除く): 7766796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 541, 627, 684, 836, 1082, 1254, 1623, 1881, 2164, 2508, 3246, 3762, 4869, 5951, 6492, 7524, 9738, 10279, 11902, 17853, 19476, 20558, 23804, 30837, 35706, 41116, 53559, 61674, 71412, 92511, 107118, 113069, 123348, 185022, 214236, 226138, 339207, 370044, 452276, 678414, 1017621, 1356828, 2035242, 4070484]

約数ペア:

[(1, 4070484), (2, 2035242), (3, 1356828), (4, 1017621), (6, 678414), (9, 452276), (11, 370044), (12, 339207), (18, 226138), (19, 214236), (22, 185022), (33, 123348), (36, 113069), (38, 107118), (44, 92511), (57, 71412), (66, 61674), (76, 53559), (99, 41116), (114, 35706), (132, 30837), (171, 23804), (198, 20558), (209, 19476), (228, 17853), (342, 11902), (396, 10279), (418, 9738), (541, 7524), (627, 6492), (684, 5951), (836, 4869), (1082, 3762), (1254, 3246), (1623, 2508), (1881, 2164)]