408700152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{810913}}^1$

素因数の和:810932

約数の個数: 48

約数和(自身を含む): 1265025840

約数和(自身を除く): 856325688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 810913, 1621826, 2432739, 3243652, 4865478, 5676391, 6487304, 7298217, 9730956, 11352782, 14596434, 17029173, 19461912, 22705564, 29192868, 34058346, 45411128, 51087519, 58385736, 68116692, 102175038, 136233384, 204350076, 408700152]

約数ペア:

[(1, 408700152), (2, 204350076), (3, 136233384), (4, 102175038), (6, 68116692), (7, 58385736), (8, 51087519), (9, 45411128), (12, 34058346), (14, 29192868), (18, 22705564), (21, 19461912), (24, 17029173), (28, 14596434), (36, 11352782), (42, 9730956), (56, 7298217), (63, 6487304), (72, 5676391), (84, 4865478), (126, 3243652), (168, 2432739), (252, 1621826), (504, 810913)]