450478144

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2917}}^1$

素因数の和:3075

約数の個数: 56

約数和(自身を含む): 948700160

約数和(自身を除く): 498222016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 1016, 1216, 2032, 2413, 2917, 4064, 4826, 5834, 8128, 9652, 11668, 19304, 23336, 38608, 46672, 55423, 77216, 93344, 110846, 154432, 186688, 221692, 370459, 443384, 740918, 886768, 1481836, 1773536, 2963672, 3547072, 5927344, 7038721, 11854688, 14077442, 23709376, 28154884, 56309768, 112619536, 225239072, 450478144]

約数ペア:

[(1, 450478144), (2, 225239072), (4, 112619536), (8, 56309768), (16, 28154884), (19, 23709376), (32, 14077442), (38, 11854688), (64, 7038721), (76, 5927344), (127, 3547072), (152, 2963672), (254, 1773536), (304, 1481836), (508, 886768), (608, 740918), (1016, 443384), (1216, 370459), (2032, 221692), (2413, 186688), (2917, 154432), (4064, 110846), (4826, 93344), (5834, 77216), (8128, 55423), (9652, 46672), (11668, 38608), (19304, 23336)]