126622384

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 297798400

約数和(自身を除く): 171176016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 157, 266, 304, 314, 379, 532, 628, 758, 1064, 1099, 1256, 1516, 2128, 2198, 2512, 2653, 2983, 3032, 4396, 5306, 5966, 6064, 7201, 8792, 10612, 11932, 14402, 17584, 20881, 21224, 23864, 28804, 41762, 42448, 47728, 50407, 57608, 59503, 83524, 100814, 115216, 119006, 167048, 201628, 238012, 334096, 403256, 416521, 476024, 806512, 833042, 952048, 1130557, 1666084, 2261114, 3332168, 4522228, 6664336, 7913899, 9044456, 15827798, 18088912, 31655596, 63311192, 126622384]

約数ペア:

[(1, 126622384), (2, 63311192), (4, 31655596), (7, 18088912), (8, 15827798), (14, 9044456), (16, 7913899), (19, 6664336), (28, 4522228), (38, 3332168), (56, 2261114), (76, 1666084), (112, 1130557), (133, 952048), (152, 833042), (157, 806512), (266, 476024), (304, 416521), (314, 403256), (379, 334096), (532, 238012), (628, 201628), (758, 167048), (1064, 119006), (1099, 115216), (1256, 100814), (1516, 83524), (2128, 59503), (2198, 57608), (2512, 50407), (2653, 47728), (2983, 42448), (3032, 41762), (4396, 28804), (5306, 23864), (5966, 21224), (6064, 20881), (7201, 17584), (8792, 14402), (10612, 11932)]