14182960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 36640512

約数和(自身を除く): 22457552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 142, 176, 220, 227, 284, 355, 440, 454, 568, 710, 781, 880, 908, 1135, 1136, 1420, 1562, 1816, 2270, 2497, 2840, 3124, 3632, 3905, 4540, 4994, 5680, 6248, 7810, 9080, 9988, 12485, 12496, 15620, 16117, 18160, 19976, 24970, 31240, 32234, 39952, 49940, 62480, 64468, 80585, 99880, 128936, 161170, 177287, 199760, 257872, 322340, 354574, 644680, 709148, 886435, 1289360, 1418296, 1772870, 2836592, 3545740, 7091480, 14182960]

約数ペア:

[(1, 14182960), (2, 7091480), (4, 3545740), (5, 2836592), (8, 1772870), (10, 1418296), (11, 1289360), (16, 886435), (20, 709148), (22, 644680), (40, 354574), (44, 322340), (55, 257872), (71, 199760), (80, 177287), (88, 161170), (110, 128936), (142, 99880), (176, 80585), (220, 64468), (227, 62480), (284, 49940), (355, 39952), (440, 32234), (454, 31240), (568, 24970), (710, 19976), (781, 18160), (880, 16117), (908, 15620), (1135, 12496), (1136, 12485), (1420, 9988), (1562, 9080), (1816, 7810), (2270, 6248), (2497, 5680), (2840, 4994), (3124, 4540), (3632, 3905)]