456631252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2543}}^1$

素因数の和:2629

約数の個数: 72

約数和(自身を含む): 1023176448

約数和(自身を除く): 566545196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 121, 154, 212, 242, 308, 371, 484, 583, 742, 847, 1166, 1484, 1694, 2332, 2543, 3388, 4081, 5086, 6413, 8162, 10172, 12826, 16324, 17801, 25652, 27973, 35602, 44891, 55946, 71204, 89782, 111892, 134779, 179564, 195811, 269558, 307703, 391622, 539116, 615406, 783244, 943453, 1230812, 1482569, 1886906, 2153921, 2965138, 3773812, 4307842, 5930276, 8615684, 10377983, 16308259, 20755966, 32616518, 41511932, 65233036, 114157813, 228315626, 456631252]

約数ペア:

[(1, 456631252), (2, 228315626), (4, 114157813), (7, 65233036), (11, 41511932), (14, 32616518), (22, 20755966), (28, 16308259), (44, 10377983), (53, 8615684), (77, 5930276), (106, 4307842), (121, 3773812), (154, 2965138), (212, 2153921), (242, 1886906), (308, 1482569), (371, 1230812), (484, 943453), (583, 783244), (742, 615406), (847, 539116), (1166, 391622), (1484, 307703), (1694, 269558), (2332, 195811), (2543, 179564), (3388, 134779), (4081, 111892), (5086, 89782), (6413, 71204), (8162, 55946), (10172, 44891), (12826, 35602), (16324, 27973), (17801, 25652)]