14949770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 32348160

約数和(自身を除く): 17398390

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 95, 110, 115, 190, 209, 230, 253, 311, 418, 437, 506, 622, 874, 1045, 1265, 1555, 2090, 2185, 2530, 3110, 3421, 4370, 4807, 5909, 6842, 7153, 9614, 11818, 14306, 17105, 24035, 29545, 34210, 35765, 48070, 59090, 64999, 71530, 78683, 129998, 135907, 157366, 271814, 324995, 393415, 649990, 679535, 786830, 1359070, 1494977, 2989954, 7474885, 14949770]

約数ペア:

[(1, 14949770), (2, 7474885), (5, 2989954), (10, 1494977), (11, 1359070), (19, 786830), (22, 679535), (23, 649990), (38, 393415), (46, 324995), (55, 271814), (95, 157366), (110, 135907), (115, 129998), (190, 78683), (209, 71530), (230, 64999), (253, 59090), (311, 48070), (418, 35765), (437, 34210), (506, 29545), (622, 24035), (874, 17105), (1045, 14306), (1265, 11818), (1555, 9614), (2090, 7153), (2185, 6842), (2530, 5909), (3110, 4807), (3421, 4370)]