407641104

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3067}}^1$

素因数の和:3165

約数の個数: 120

約数和(自身を含む): 1246295232

約数和(自身を除く): 838654128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1278, 1704, 1846, 1872, 2556, 2769, 3067, 3408, 3692, 5112, 5538, 6134, 7384, 8307, 9201, 10224, 11076, 12268, 14768, 16614, 18402, 22152, 24536, 27603, 33228, 36804, 39871, 44304, 49072, 55206, 66456, 73608, 79742, 110412, 119613, 132912, 147216, 159484, 217757, 220824, 239226, 318968, 358839, 435514, 441648, 478452, 637936, 653271, 717678, 871028, 956904, 1306542, 1435356, 1742056, 1913808, 1959813, 2613084, 2830841, 2870712, 3484112, 3919626, 5226168, 5661682, 5741424, 7839252, 8492523, 10452336, 11323364, 15678504, 16985046, 22646728, 25477569, 31357008, 33970092, 45293456, 50955138, 67940184, 101910276, 135880368, 203820552, 407641104]

約数ペア:

[(1, 407641104), (2, 203820552), (3, 135880368), (4, 101910276), (6, 67940184), (8, 50955138), (9, 45293456), (12, 33970092), (13, 31357008), (16, 25477569), (18, 22646728), (24, 16985046), (26, 15678504), (36, 11323364), (39, 10452336), (48, 8492523), (52, 7839252), (71, 5741424), (72, 5661682), (78, 5226168), (104, 3919626), (117, 3484112), (142, 2870712), (144, 2830841), (156, 2613084), (208, 1959813), (213, 1913808), (234, 1742056), (284, 1435356), (312, 1306542), (426, 956904), (468, 871028), (568, 717678), (624, 653271), (639, 637936), (852, 478452), (923, 441648), (936, 435514), (1136, 358839), (1278, 318968), (1704, 239226), (1846, 220824), (1872, 217757), (2556, 159484), (2769, 147216), (3067, 132912), (3408, 119613), (3692, 110412), (5112, 79742), (5538, 73608), (6134, 66456), (7384, 55206), (8307, 49072), (9201, 44304), (10224, 39871), (11076, 36804), (12268, 33228), (14768, 27603), (16614, 24536), (18402, 22152)]