4047778008

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{215399}}^1$

素因数の和:215446

約数の個数: 80

約数和(自身を含む): 11728530000

約数和(自身を除く): 7680751992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 18792, 215399, 430798, 646197, 861596, 1292394, 1723192, 1938591, 2584788, 3877182, 5169576, 5815773, 6246571, 7754364, 11631546, 12493142, 15508728, 17447319, 18739713, 23263092, 24986284, 34894638, 37479426, 46526184, 49972568, 56219139, 69789276, 74958852, 112438278, 139578552, 149917704, 168657417, 224876556, 337314834, 449753112, 505972251, 674629668, 1011944502, 1349259336, 2023889004, 4047778008]

約数ペア:

[(1, 4047778008), (2, 2023889004), (3, 1349259336), (4, 1011944502), (6, 674629668), (8, 505972251), (9, 449753112), (12, 337314834), (18, 224876556), (24, 168657417), (27, 149917704), (29, 139578552), (36, 112438278), (54, 74958852), (58, 69789276), (72, 56219139), (81, 49972568), (87, 46526184), (108, 37479426), (116, 34894638), (162, 24986284), (174, 23263092), (216, 18739713), (232, 17447319), (261, 15508728), (324, 12493142), (348, 11631546), (522, 7754364), (648, 6246571), (696, 5815773), (783, 5169576), (1044, 3877182), (1566, 2584788), (2088, 1938591), (2349, 1723192), (3132, 1292394), (4698, 861596), (6264, 646197), (9396, 430798), (18792, 215399)]