1880452008

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{2531}}^1$

素因数の和:3167

約数の個数: 96

約数和(自身を含む): 5403490560

約数和(自身を除く): 3523038552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 607, 612, 1214, 1224, 1821, 2428, 2531, 3642, 4856, 5062, 5463, 7284, 7593, 10124, 10319, 10926, 14568, 15186, 20248, 20638, 21852, 22779, 30372, 30957, 41276, 43027, 43704, 45558, 60744, 61914, 82552, 86054, 91116, 92871, 123828, 129081, 172108, 182232, 185742, 247656, 258162, 344216, 371484, 387243, 516324, 742968, 774486, 1032648, 1536317, 1548972, 3072634, 3097944, 4608951, 6145268, 9217902, 12290536, 13826853, 18435804, 26117389, 27653706, 36871608, 52234778, 55307412, 78352167, 104469556, 110614824, 156704334, 208939112, 235056501, 313408668, 470113002, 626817336, 940226004, 1880452008]

約数ペア:

[(1, 1880452008), (2, 940226004), (3, 626817336), (4, 470113002), (6, 313408668), (8, 235056501), (9, 208939112), (12, 156704334), (17, 110614824), (18, 104469556), (24, 78352167), (34, 55307412), (36, 52234778), (51, 36871608), (68, 27653706), (72, 26117389), (102, 18435804), (136, 13826853), (153, 12290536), (204, 9217902), (306, 6145268), (408, 4608951), (607, 3097944), (612, 3072634), (1214, 1548972), (1224, 1536317), (1821, 1032648), (2428, 774486), (2531, 742968), (3642, 516324), (4856, 387243), (5062, 371484), (5463, 344216), (7284, 258162), (7593, 247656), (10124, 185742), (10319, 182232), (10926, 172108), (14568, 129081), (15186, 123828), (20248, 92871), (20638, 91116), (21852, 86054), (22779, 82552), (30372, 61914), (30957, 60744), (41276, 45558), (43027, 43704)]