287079384

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1192

約数の個数: 64

約数和(自身を含む): 736243200

約数和(自身を除く): 449163816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 307, 376, 564, 614, 829, 921, 1128, 1228, 1658, 1842, 2456, 2487, 3316, 3684, 4974, 6632, 7368, 9948, 14429, 19896, 28858, 38963, 43287, 57716, 77926, 86574, 115432, 116889, 155852, 173148, 233778, 254503, 311704, 346296, 467556, 509006, 763509, 935112, 1018012, 1527018, 2036024, 3054036, 6108072, 11961641, 23923282, 35884923, 47846564, 71769846, 95693128, 143539692, 287079384]

約数ペア:

[(1, 287079384), (2, 143539692), (3, 95693128), (4, 71769846), (6, 47846564), (8, 35884923), (12, 23923282), (24, 11961641), (47, 6108072), (94, 3054036), (141, 2036024), (188, 1527018), (282, 1018012), (307, 935112), (376, 763509), (564, 509006), (614, 467556), (829, 346296), (921, 311704), (1128, 254503), (1228, 233778), (1658, 173148), (1842, 155852), (2456, 116889), (2487, 115432), (3316, 86574), (3684, 77926), (4974, 57716), (6632, 43287), (7368, 38963), (9948, 28858), (14429, 19896)]