804934784

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 1662975360

約数和(自身を除く): 858040576

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 67, 94, 128, 134, 188, 268, 376, 536, 752, 1072, 1504, 1997, 2144, 3008, 3149, 3994, 4288, 6016, 6298, 7988, 8576, 12596, 15976, 25192, 31952, 50384, 63904, 93859, 100768, 127808, 133799, 187718, 201536, 255616, 267598, 375436, 403072, 535196, 750872, 1070392, 1501744, 2140784, 3003488, 4281568, 6006976, 6288553, 8563136, 12013952, 12577106, 17126272, 25154212, 50308424, 100616848, 201233696, 402467392, 804934784]

約数ペア:

[(1, 804934784), (2, 402467392), (4, 201233696), (8, 100616848), (16, 50308424), (32, 25154212), (47, 17126272), (64, 12577106), (67, 12013952), (94, 8563136), (128, 6288553), (134, 6006976), (188, 4281568), (268, 3003488), (376, 2140784), (536, 1501744), (752, 1070392), (1072, 750872), (1504, 535196), (1997, 403072), (2144, 375436), (3008, 267598), (3149, 255616), (3994, 201536), (4288, 187718), (6016, 133799), (6298, 127808), (7988, 100768), (8576, 93859), (12596, 63904), (15976, 50384), (25192, 31952)]