1040992960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27337}}^1$

素因数の和:27378

約数の個数: 112

約数和(自身を含む): 2999744064

約数和(自身を除く): 1958751104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7616, 9520, 19040, 27337, 38080, 54674, 109348, 136685, 191359, 218696, 273370, 382718, 437392, 464729, 546740, 765436, 874784, 929458, 956795, 1093480, 1530872, 1749568, 1858916, 1913590, 2186960, 2323645, 3061744, 3253103, 3717832, 3827180, 4373920, 4647290, 6123488, 6506206, 7435664, 7654360, 8747840, 9294580, 12246976, 13012412, 14871328, 15308720, 16265515, 18589160, 26024824, 29742656, 30617440, 32531030, 37178320, 52049648, 61234880, 65062060, 74356640, 104099296, 130124120, 148713280, 208198592, 260248240, 520496480, 1040992960]

約数ペア:

[(1, 1040992960), (2, 520496480), (4, 260248240), (5, 208198592), (7, 148713280), (8, 130124120), (10, 104099296), (14, 74356640), (16, 65062060), (17, 61234880), (20, 52049648), (28, 37178320), (32, 32531030), (34, 30617440), (35, 29742656), (40, 26024824), (56, 18589160), (64, 16265515), (68, 15308720), (70, 14871328), (80, 13012412), (85, 12246976), (112, 9294580), (119, 8747840), (136, 7654360), (140, 7435664), (160, 6506206), (170, 6123488), (224, 4647290), (238, 4373920), (272, 3827180), (280, 3717832), (320, 3253103), (340, 3061744), (448, 2323645), (476, 2186960), (544, 1913590), (560, 1858916), (595, 1749568), (680, 1530872), (952, 1093480), (1088, 956795), (1120, 929458), (1190, 874784), (1360, 765436), (1904, 546740), (2240, 464729), (2380, 437392), (2720, 382718), (3808, 273370), (4760, 218696), (5440, 191359), (7616, 136685), (9520, 109348), (19040, 54674), (27337, 38080)]