391553420928

素因数分解:

$2^7\times 3^1\times {\mathrm{67141}}^1\times {\mathrm{15187}}^1$

素因数の和:82345

約数の個数: 64

約数和(自身を含む): 1040147749920

約数和(自身を除く): 648594328992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 15187, 30374, 45561, 60748, 67141, 91122, 121496, 134282, 182244, 201423, 242992, 268564, 364488, 402846, 485984, 537128, 728976, 805692, 971968, 1074256, 1457952, 1611384, 1943936, 2148512, 2915904, 3222768, 4297024, 5831808, 6445536, 8594048, 12891072, 25782144, 1019670367, 2039340734, 3059011101, 4078681468, 6118022202, 8157362936, 12236044404, 16314725872, 24472088808, 32629451744, 48944177616, 65258903488, 97888355232, 130517806976, 195776710464, 391553420928]

約数ペア:

[(1, 391553420928), (2, 195776710464), (3, 130517806976), (4, 97888355232), (6, 65258903488), (8, 48944177616), (12, 32629451744), (16, 24472088808), (24, 16314725872), (32, 12236044404), (48, 8157362936), (64, 6118022202), (96, 4078681468), (128, 3059011101), (192, 2039340734), (384, 1019670367), (15187, 25782144), (30374, 12891072), (45561, 8594048), (60748, 6445536), (67141, 5831808), (91122, 4297024), (121496, 3222768), (134282, 2915904), (182244, 2148512), (201423, 1943936), (242992, 1611384), (268564, 1457952), (364488, 1074256), (402846, 971968), (485984, 805692), (537128, 728976)]