4373490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 11871360

約数和(自身を除く): 7497870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 457, 638, 870, 914, 957, 1371, 1595, 1914, 2285, 2742, 3190, 4570, 4785, 5027, 6855, 9570, 10054, 13253, 13710, 15081, 25135, 26506, 30162, 39759, 50270, 66265, 75405, 79518, 132530, 145783, 150810, 198795, 291566, 397590, 437349, 728915, 874698, 1457830, 2186745, 4373490]

約数ペア:

[(1, 4373490), (2, 2186745), (3, 1457830), (5, 874698), (6, 728915), (10, 437349), (11, 397590), (15, 291566), (22, 198795), (29, 150810), (30, 145783), (33, 132530), (55, 79518), (58, 75405), (66, 66265), (87, 50270), (110, 39759), (145, 30162), (165, 26506), (174, 25135), (290, 15081), (319, 13710), (330, 13253), (435, 10054), (457, 9570), (638, 6855), (870, 5027), (914, 4785), (957, 4570), (1371, 3190), (1595, 2742), (1914, 2285)]