917450072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:2013

約数の個数: 96

約数和(自身を含む): 2192520960

約数和(自身を除く): 1275070888

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 121, 142, 154, 242, 284, 308, 484, 497, 568, 616, 781, 847, 968, 994, 1562, 1694, 1907, 1988, 3124, 3388, 3814, 3976, 5467, 6248, 6776, 7628, 8591, 10934, 13349, 15256, 17182, 20977, 21868, 26698, 34364, 41954, 43736, 53396, 60137, 68728, 83908, 106792, 120274, 135397, 146839, 167816, 230747, 240548, 270794, 293678, 461494, 481096, 541588, 587356, 922988, 947779, 1083176, 1174712, 1489367, 1615229, 1845976, 1895558, 2978734, 3230458, 3791116, 5957468, 6460916, 7582232, 10425569, 11914936, 12921832, 16383037, 20851138, 32766074, 41702276, 65532148, 83404552, 114681259, 131064296, 229362518, 458725036, 917450072]

約数ペア:

[(1, 917450072), (2, 458725036), (4, 229362518), (7, 131064296), (8, 114681259), (11, 83404552), (14, 65532148), (22, 41702276), (28, 32766074), (44, 20851138), (56, 16383037), (71, 12921832), (77, 11914936), (88, 10425569), (121, 7582232), (142, 6460916), (154, 5957468), (242, 3791116), (284, 3230458), (308, 2978734), (484, 1895558), (497, 1845976), (568, 1615229), (616, 1489367), (781, 1174712), (847, 1083176), (968, 947779), (994, 922988), (1562, 587356), (1694, 541588), (1907, 481096), (1988, 461494), (3124, 293678), (3388, 270794), (3814, 240548), (3976, 230747), (5467, 167816), (6248, 146839), (6776, 135397), (7628, 120274), (8591, 106792), (10934, 83908), (13349, 68728), (15256, 60137), (17182, 53396), (20977, 43736), (21868, 41954), (26698, 34364)]