414204890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 839185920

約数和(自身を除く): 424981030

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 113, 226, 235, 470, 517, 565, 709, 1034, 1130, 1243, 1418, 2486, 2585, 3545, 5170, 5311, 6215, 7090, 7799, 10622, 12430, 15598, 26555, 33323, 38995, 53110, 58421, 66646, 77990, 80117, 116842, 160234, 166615, 292105, 333230, 366553, 400585, 584210, 733106, 801170, 881287, 1762574, 1832765, 3665530, 3765499, 4406435, 7530998, 8812870, 18827495, 37654990, 41420489, 82840978, 207102445, 414204890]

約数ペア:

[(1, 414204890), (2, 207102445), (5, 82840978), (10, 41420489), (11, 37654990), (22, 18827495), (47, 8812870), (55, 7530998), (94, 4406435), (110, 3765499), (113, 3665530), (226, 1832765), (235, 1762574), (470, 881287), (517, 801170), (565, 733106), (709, 584210), (1034, 400585), (1130, 366553), (1243, 333230), (1418, 292105), (2486, 166615), (2585, 160234), (3545, 116842), (5170, 80117), (5311, 77990), (6215, 66646), (7090, 58421), (7799, 53110), (10622, 38995), (12430, 33323), (15598, 26555)]