1649118816

素因数分解:

$2^5\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{4093}}^1$

素因数の和:5508

約数の個数: 72

約数和(自身を含む): 4694180400

約数和(自身を除く): 3045061584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1399, 2798, 4093, 4197, 5596, 8186, 8394, 11192, 12279, 12591, 16372, 16788, 22384, 24558, 25182, 32744, 33576, 36837, 44768, 49116, 50364, 65488, 67152, 73674, 98232, 100728, 130976, 134304, 147348, 196464, 201456, 294696, 392928, 402912, 589392, 1178784, 5726107, 11452214, 17178321, 22904428, 34356642, 45808856, 51534963, 68713284, 91617712, 103069926, 137426568, 183235424, 206139852, 274853136, 412279704, 549706272, 824559408, 1649118816]

約数ペア:

[(1, 1649118816), (2, 824559408), (3, 549706272), (4, 412279704), (6, 274853136), (8, 206139852), (9, 183235424), (12, 137426568), (16, 103069926), (18, 91617712), (24, 68713284), (32, 51534963), (36, 45808856), (48, 34356642), (72, 22904428), (96, 17178321), (144, 11452214), (288, 5726107), (1399, 1178784), (2798, 589392), (4093, 402912), (4197, 392928), (5596, 294696), (8186, 201456), (8394, 196464), (11192, 147348), (12279, 134304), (12591, 130976), (16372, 100728), (16788, 98232), (22384, 73674), (24558, 67152), (25182, 65488), (32744, 50364), (33576, 49116), (36837, 44768)]