17409160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 41472000

約数和(自身を除く): 24062840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 127, 149, 184, 230, 254, 298, 460, 508, 596, 635, 745, 920, 1016, 1192, 1270, 1490, 2540, 2921, 2980, 3427, 5080, 5842, 5960, 6854, 11684, 13708, 14605, 17135, 18923, 23368, 27416, 29210, 34270, 37846, 58420, 68540, 75692, 94615, 116840, 137080, 151384, 189230, 378460, 435229, 756920, 870458, 1740916, 2176145, 3481832, 4352290, 8704580, 17409160]

約数ペア:

[(1, 17409160), (2, 8704580), (4, 4352290), (5, 3481832), (8, 2176145), (10, 1740916), (20, 870458), (23, 756920), (40, 435229), (46, 378460), (92, 189230), (115, 151384), (127, 137080), (149, 116840), (184, 94615), (230, 75692), (254, 68540), (298, 58420), (460, 37846), (508, 34270), (596, 29210), (635, 27416), (745, 23368), (920, 18923), (1016, 17135), (1192, 14605), (1270, 13708), (1490, 11684), (2540, 6854), (2921, 5960), (2980, 5842), (3427, 5080)]