860939604

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 240

約数和(自身を含む): 2688716800

約数和(自身を除く): 1827777196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 81, 84, 98, 108, 122, 126, 127, 147, 162, 183, 189, 196, 244, 252, 254, 294, 324, 343, 366, 378, 381, 427, 441, 508, 549, 567, 588, 686, 732, 756, 762, 854, 882, 889, 1029, 1098, 1134, 1143, 1281, 1323, 1372, 1524, 1647, 1708, 1764, 1778, 2058, 2196, 2268, 2286, 2562, 2646, 2667, 2989, 3087, 3294, 3429, 3556, 3843, 3969, 4116, 4572, 4941, 5124, 5292, 5334, 5978, 6174, 6223, 6588, 6858, 7686, 7747, 7938, 8001, 8967, 9261, 9882, 10287, 10668, 11529, 11956, 12348, 12446, 13716, 15372, 15494, 15876, 16002, 17934, 18522, 18669, 19764, 20574, 20923, 23058, 23241, 24003, 24892, 26901, 27783, 30988, 32004, 34587, 35868, 37044, 37338, 41148, 41846, 43561, 46116, 46482, 48006, 53802, 54229, 55566, 56007, 62769, 69174, 69723, 72009, 74676, 80703, 83692, 87122, 92964, 96012, 107604, 108458, 111132, 112014, 125538, 130683, 138348, 139446, 144018, 161406, 162687, 168021, 174244, 188307, 209169, 216916, 224028, 242109, 251076, 261366, 278892, 288036, 322812, 325374, 336042, 376614, 379603, 392049, 418338, 484218, 488061, 504063, 522732, 564921, 627507, 650748, 672084, 753228, 759206, 784098, 836676, 968436, 976122, 1008126, 1129842, 1138809, 1176147, 1255014, 1464183, 1518412, 1568196, 1694763, 1952244, 2016252, 2259684, 2277618, 2352294, 2510028, 2657221, 2928366, 3389526, 3416427, 3528441, 4392549, 4555236, 4704588, 5314442, 5856732, 6779052, 6832854, 7056882, 7971663, 8785098, 10249281, 10628884, 13665708, 14113764, 15943326, 17570196, 20498562, 23914989, 30747843, 31886652, 40997124, 47829978, 61495686, 71744967, 95659956, 122991372, 143489934, 215234901, 286979868, 430469802, 860939604]

約数ペア:

[(1, 860939604), (2, 430469802), (3, 286979868), (4, 215234901), (6, 143489934), (7, 122991372), (9, 95659956), (12, 71744967), (14, 61495686), (18, 47829978), (21, 40997124), (27, 31886652), (28, 30747843), (36, 23914989), (42, 20498562), (49, 17570196), (54, 15943326), (61, 14113764), (63, 13665708), (81, 10628884), (84, 10249281), (98, 8785098), (108, 7971663), (122, 7056882), (126, 6832854), (127, 6779052), (147, 5856732), (162, 5314442), (183, 4704588), (189, 4555236), (196, 4392549), (244, 3528441), (252, 3416427), (254, 3389526), (294, 2928366), (324, 2657221), (343, 2510028), (366, 2352294), (378, 2277618), (381, 2259684), (427, 2016252), (441, 1952244), (508, 1694763), (549, 1568196), (567, 1518412), (588, 1464183), (686, 1255014), (732, 1176147), (756, 1138809), (762, 1129842), (854, 1008126), (882, 976122), (889, 968436), (1029, 836676), (1098, 784098), (1134, 759206), (1143, 753228), (1281, 672084), (1323, 650748), (1372, 627507), (1524, 564921), (1647, 522732), (1708, 504063), (1764, 488061), (1778, 484218), (2058, 418338), (2196, 392049), (2268, 379603), (2286, 376614), (2562, 336042), (2646, 325374), (2667, 322812), (2989, 288036), (3087, 278892), (3294, 261366), (3429, 251076), (3556, 242109), (3843, 224028), (3969, 216916), (4116, 209169), (4572, 188307), (4941, 174244), (5124, 168021), (5292, 162687), (5334, 161406), (5978, 144018), (6174, 139446), (6223, 138348), (6588, 130683), (6858, 125538), (7686, 112014), (7747, 111132), (7938, 108458), (8001, 107604), (8967, 96012), (9261, 92964), (9882, 87122), (10287, 83692), (10668, 80703), (11529, 74676), (11956, 72009), (12348, 69723), (12446, 69174), (13716, 62769), (15372, 56007), (15494, 55566), (15876, 54229), (16002, 53802), (17934, 48006), (18522, 46482), (18669, 46116), (19764, 43561), (20574, 41846), (20923, 41148), (23058, 37338), (23241, 37044), (24003, 35868), (24892, 34587), (26901, 32004), (27783, 30988)]