1220577696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 288

約数和(自身を含む): 4015484928

約数和(自身を除く): 2794907232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 127, 136, 144, 151, 153, 156, 204, 208, 221, 234, 254, 272, 288, 302, 306, 312, 381, 408, 416, 442, 453, 468, 508, 544, 604, 612, 624, 663, 762, 816, 884, 906, 936, 1016, 1143, 1208, 1224, 1248, 1326, 1359, 1524, 1632, 1651, 1768, 1812, 1872, 1963, 1989, 2032, 2159, 2286, 2416, 2448, 2567, 2652, 2718, 3048, 3302, 3536, 3624, 3744, 3926, 3978, 4064, 4318, 4572, 4832, 4896, 4953, 5134, 5304, 5436, 5889, 6096, 6477, 6604, 7072, 7248, 7701, 7852, 7956, 8636, 9144, 9906, 10268, 10608, 10872, 11778, 12192, 12954, 13208, 14496, 14859, 15402, 15704, 15912, 17272, 17667, 18288, 19177, 19431, 19812, 20536, 21216, 21744, 23103, 23556, 25908, 26416, 28067, 29718, 30804, 31408, 31824, 33371, 34544, 35334, 36576, 38354, 38862, 39624, 41072, 43488, 46206, 47112, 51816, 52832, 56134, 57531, 59436, 61608, 62816, 63648, 66742, 69088, 70668, 76708, 77724, 79248, 82144, 84201, 92412, 94224, 100113, 103632, 112268, 115062, 118872, 123216, 133484, 141336, 153416, 155448, 158496, 168402, 172593, 184824, 188448, 200226, 207264, 224536, 230124, 237744, 246432, 249301, 252603, 266968, 282672, 300339, 306832, 310896, 326009, 336804, 345186, 369648, 400452, 449072, 460248, 475488, 498602, 505206, 533936, 565344, 600678, 613664, 621792, 652018, 673608, 690372, 739296, 747903, 800904, 898144, 920496, 978027, 997204, 1010412, 1067872, 1201356, 1304036, 1347216, 1380744, 1495806, 1601808, 1840992, 1956054, 1994408, 2020824, 2243709, 2402712, 2608072, 2694432, 2761488, 2934081, 2991612, 3203616, 3912108, 3988816, 4041648, 4238117, 4487418, 4805424, 5216144, 5522976, 5868162, 5983224, 7824216, 7977632, 8083296, 8476234, 8974836, 9610848, 10432288, 11736324, 11966448, 12714351, 15648432, 16952468, 17949672, 23472648, 23932896, 25428702, 31296864, 33904936, 35899344, 38143053, 46945296, 50857404, 67809872, 71798688, 76286106, 93890592, 101714808, 135619744, 152572212, 203429616, 305144424, 406859232, 610288848, 1220577696]

約数ペア:

[(1, 1220577696), (2, 610288848), (3, 406859232), (4, 305144424), (6, 203429616), (8, 152572212), (9, 135619744), (12, 101714808), (13, 93890592), (16, 76286106), (17, 71798688), (18, 67809872), (24, 50857404), (26, 46945296), (32, 38143053), (34, 35899344), (36, 33904936), (39, 31296864), (48, 25428702), (51, 23932896), (52, 23472648), (68, 17949672), (72, 16952468), (78, 15648432), (96, 12714351), (102, 11966448), (104, 11736324), (117, 10432288), (127, 9610848), (136, 8974836), (144, 8476234), (151, 8083296), (153, 7977632), (156, 7824216), (204, 5983224), (208, 5868162), (221, 5522976), (234, 5216144), (254, 4805424), (272, 4487418), (288, 4238117), (302, 4041648), (306, 3988816), (312, 3912108), (381, 3203616), (408, 2991612), (416, 2934081), (442, 2761488), (453, 2694432), (468, 2608072), (508, 2402712), (544, 2243709), (604, 2020824), (612, 1994408), (624, 1956054), (663, 1840992), (762, 1601808), (816, 1495806), (884, 1380744), (906, 1347216), (936, 1304036), (1016, 1201356), (1143, 1067872), (1208, 1010412), (1224, 997204), (1248, 978027), (1326, 920496), (1359, 898144), (1524, 800904), (1632, 747903), (1651, 739296), (1768, 690372), (1812, 673608), (1872, 652018), (1963, 621792), (1989, 613664), (2032, 600678), (2159, 565344), (2286, 533936), (2416, 505206), (2448, 498602), (2567, 475488), (2652, 460248), (2718, 449072), (3048, 400452), (3302, 369648), (3536, 345186), (3624, 336804), (3744, 326009), (3926, 310896), (3978, 306832), (4064, 300339), (4318, 282672), (4572, 266968), (4832, 252603), (4896, 249301), (4953, 246432), (5134, 237744), (5304, 230124), (5436, 224536), (5889, 207264), (6096, 200226), (6477, 188448), (6604, 184824), (7072, 172593), (7248, 168402), (7701, 158496), (7852, 155448), (7956, 153416), (8636, 141336), (9144, 133484), (9906, 123216), (10268, 118872), (10608, 115062), (10872, 112268), (11778, 103632), (12192, 100113), (12954, 94224), (13208, 92412), (14496, 84201), (14859, 82144), (15402, 79248), (15704, 77724), (15912, 76708), (17272, 70668), (17667, 69088), (18288, 66742), (19177, 63648), (19431, 62816), (19812, 61608), (20536, 59436), (21216, 57531), (21744, 56134), (23103, 52832), (23556, 51816), (25908, 47112), (26416, 46206), (28067, 43488), (29718, 41072), (30804, 39624), (31408, 38862), (31824, 38354), (33371, 36576), (34544, 35334)]