995799504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:657

約数の個数: 160

約数和(自身を含む): 3034408960

約数和(自身を除く): 2038609456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 157, 168, 172, 258, 301, 314, 336, 344, 439, 471, 516, 602, 628, 688, 878, 903, 942, 1032, 1099, 1204, 1256, 1317, 1756, 1806, 1884, 2064, 2198, 2408, 2512, 2634, 3073, 3297, 3512, 3612, 3768, 4396, 4816, 5268, 6146, 6594, 6751, 7024, 7224, 7536, 8792, 9219, 10536, 12292, 13188, 13502, 14448, 17584, 18438, 18877, 20253, 21072, 24584, 26376, 27004, 36876, 37754, 40506, 47257, 49168, 52752, 54008, 56631, 68923, 73752, 75508, 81012, 94514, 108016, 113262, 132139, 137846, 141771, 147504, 151016, 162024, 189028, 206769, 226524, 264278, 275692, 283542, 302032, 324048, 378056, 396417, 413538, 453048, 482461, 528556, 551384, 567084, 756112, 792834, 827076, 906096, 964922, 1057112, 1102768, 1134168, 1447383, 1585668, 1654152, 1929844, 2114224, 2268336, 2894766, 2963689, 3171336, 3308304, 3859688, 5789532, 5927378, 6342672, 7719376, 8891067, 11579064, 11854756, 17782134, 20745823, 23158128, 23709512, 35564268, 41491646, 47419024, 62237469, 71128536, 82983292, 124474938, 142257072, 165966584, 248949876, 331933168, 497899752, 995799504]

約数ペア:

[(1, 995799504), (2, 497899752), (3, 331933168), (4, 248949876), (6, 165966584), (7, 142257072), (8, 124474938), (12, 82983292), (14, 71128536), (16, 62237469), (21, 47419024), (24, 41491646), (28, 35564268), (42, 23709512), (43, 23158128), (48, 20745823), (56, 17782134), (84, 11854756), (86, 11579064), (112, 8891067), (129, 7719376), (157, 6342672), (168, 5927378), (172, 5789532), (258, 3859688), (301, 3308304), (314, 3171336), (336, 2963689), (344, 2894766), (439, 2268336), (471, 2114224), (516, 1929844), (602, 1654152), (628, 1585668), (688, 1447383), (878, 1134168), (903, 1102768), (942, 1057112), (1032, 964922), (1099, 906096), (1204, 827076), (1256, 792834), (1317, 756112), (1756, 567084), (1806, 551384), (1884, 528556), (2064, 482461), (2198, 453048), (2408, 413538), (2512, 396417), (2634, 378056), (3073, 324048), (3297, 302032), (3512, 283542), (3612, 275692), (3768, 264278), (4396, 226524), (4816, 206769), (5268, 189028), (6146, 162024), (6594, 151016), (6751, 147504), (7024, 141771), (7224, 137846), (7536, 132139), (8792, 113262), (9219, 108016), (10536, 94514), (12292, 81012), (13188, 75508), (13502, 73752), (14448, 68923), (17584, 56631), (18438, 54008), (18877, 52752), (20253, 49168), (21072, 47257), (24584, 40506), (26376, 37754), (27004, 36876)]