386688048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1721}}^1$

素因数の和:1914

約数の個数: 80

約数和(自身を含む): 1038600192

約数和(自身を除く): 651912144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 496, 604, 744, 906, 1208, 1488, 1721, 1812, 2416, 3442, 3624, 4681, 5163, 6884, 7248, 9362, 10326, 13768, 14043, 18724, 20652, 27536, 28086, 37448, 41304, 53351, 56172, 74896, 82608, 106702, 112344, 160053, 213404, 224688, 259871, 320106, 426808, 519742, 640212, 779613, 853616, 1039484, 1280424, 1559226, 2078968, 2560848, 3118452, 4157936, 6236904, 8056001, 12473808, 16112002, 24168003, 32224004, 48336006, 64448008, 96672012, 128896016, 193344024, 386688048]

約数ペア:

[(1, 386688048), (2, 193344024), (3, 128896016), (4, 96672012), (6, 64448008), (8, 48336006), (12, 32224004), (16, 24168003), (24, 16112002), (31, 12473808), (48, 8056001), (62, 6236904), (93, 4157936), (124, 3118452), (151, 2560848), (186, 2078968), (248, 1559226), (302, 1280424), (372, 1039484), (453, 853616), (496, 779613), (604, 640212), (744, 519742), (906, 426808), (1208, 320106), (1488, 259871), (1721, 224688), (1812, 213404), (2416, 160053), (3442, 112344), (3624, 106702), (4681, 82608), (5163, 74896), (6884, 56172), (7248, 53351), (9362, 41304), (10326, 37448), (13768, 28086), (14043, 27536), (18724, 20652)]