1982583072

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1575

約数の個数: 144

約数和(自身を含む): 5913311040

約数和(自身を除く): 3930727968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 229, 276, 288, 368, 414, 458, 552, 687, 736, 828, 916, 1104, 1307, 1374, 1656, 1832, 2061, 2208, 2614, 2748, 3312, 3664, 3921, 4122, 5228, 5267, 5496, 6624, 7328, 7842, 8244, 10456, 10534, 10992, 11763, 15684, 15801, 16488, 20912, 21068, 21984, 23526, 30061, 31368, 31602, 32976, 41824, 42136, 47052, 47403, 60122, 62736, 63204, 65952, 84272, 90183, 94104, 94806, 120244, 125472, 126408, 168544, 180366, 188208, 189612, 240488, 252816, 270549, 299303, 360732, 376416, 379224, 480976, 505632, 541098, 598606, 721464, 758448, 897909, 961952, 1082196, 1197212, 1442928, 1516896, 1795818, 2164392, 2394424, 2693727, 2885856, 3591636, 4328784, 4788848, 5387454, 6883969, 7183272, 8657568, 9577696, 10774908, 13767938, 14366544, 20651907, 21549816, 27535876, 28733088, 41303814, 43099632, 55071752, 61955721, 82607628, 86199264, 110143504, 123911442, 165215256, 220287008, 247822884, 330430512, 495645768, 660861024, 991291536, 1982583072]

約数ペア:

[(1, 1982583072), (2, 991291536), (3, 660861024), (4, 495645768), (6, 330430512), (8, 247822884), (9, 220287008), (12, 165215256), (16, 123911442), (18, 110143504), (23, 86199264), (24, 82607628), (32, 61955721), (36, 55071752), (46, 43099632), (48, 41303814), (69, 28733088), (72, 27535876), (92, 21549816), (96, 20651907), (138, 14366544), (144, 13767938), (184, 10774908), (207, 9577696), (229, 8657568), (276, 7183272), (288, 6883969), (368, 5387454), (414, 4788848), (458, 4328784), (552, 3591636), (687, 2885856), (736, 2693727), (828, 2394424), (916, 2164392), (1104, 1795818), (1307, 1516896), (1374, 1442928), (1656, 1197212), (1832, 1082196), (2061, 961952), (2208, 897909), (2614, 758448), (2748, 721464), (3312, 598606), (3664, 541098), (3921, 505632), (4122, 480976), (5228, 379224), (5267, 376416), (5496, 360732), (6624, 299303), (7328, 270549), (7842, 252816), (8244, 240488), (10456, 189612), (10534, 188208), (10992, 180366), (11763, 168544), (15684, 126408), (15801, 125472), (16488, 120244), (20912, 94806), (21068, 94104), (21984, 90183), (23526, 84272), (30061, 65952), (31368, 63204), (31602, 62736), (32976, 60122), (41824, 47403), (42136, 47052)]