247478112

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 914457600

約数和(自身を除く): 666979488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 29, 32, 34, 36, 42, 48, 51, 54, 56, 58, 63, 68, 72, 83, 84, 87, 96, 102, 108, 112, 116, 119, 126, 136, 144, 153, 166, 168, 174, 189, 203, 204, 216, 224, 232, 238, 249, 252, 261, 272, 288, 306, 332, 336, 348, 357, 378, 406, 408, 432, 459, 464, 476, 493, 498, 504, 522, 544, 581, 609, 612, 664, 672, 696, 714, 747, 756, 783, 812, 816, 864, 918, 928, 952, 986, 996, 1008, 1044, 1071, 1162, 1218, 1224, 1328, 1392, 1411, 1428, 1479, 1494, 1512, 1566, 1624, 1632, 1743, 1827, 1836, 1904, 1972, 1992, 2016, 2088, 2142, 2241, 2324, 2407, 2436, 2448, 2656, 2784, 2822, 2856, 2958, 2988, 3024, 3132, 3213, 3248, 3451, 3486, 3654, 3672, 3808, 3944, 3984, 4176, 4233, 4284, 4437, 4482, 4648, 4814, 4872, 4896, 5229, 5481, 5644, 5712, 5916, 5976, 6048, 6264, 6426, 6496, 6902, 6972, 7221, 7308, 7344, 7888, 7968, 8352, 8466, 8568, 8874, 8964, 9296, 9628, 9744, 9877, 10353, 10458, 10962, 11288, 11424, 11832, 11952, 12528, 12699, 12852, 13311, 13804, 13944, 14442, 14616, 14688, 15687, 15776, 16849, 16932, 17136, 17748, 17928, 18592, 19256, 19488, 19754, 20706, 20916, 21663, 21924, 22576, 23664, 23904, 25056, 25398, 25704, 26622, 27608, 27888, 28884, 29232, 29631, 31059, 31374, 33698, 33864, 34272, 35496, 35856, 38097, 38512, 39508, 40919, 41412, 41832, 43326, 43848, 45152, 47328, 50547, 50796, 51408, 53244, 55216, 55776, 57768, 58464, 59262, 62118, 62748, 64989, 67396, 67728, 70992, 71712, 76194, 77024, 79016, 81838, 82824, 83664, 86652, 87696, 88893, 93177, 101094, 101592, 102816, 106488, 110432, 115536, 118524, 122757, 124236, 125496, 129978, 134792, 135456, 141984, 151641, 152388, 158032, 163676, 165648, 167328, 173304, 175392, 177786, 186354, 202188, 203184, 212976, 231072, 237048, 245514, 248472, 250992, 259956, 266679, 269584, 286433, 303282, 304776, 316064, 327352, 331296, 346608, 355572, 368271, 372708, 404376, 406368, 425952, 454923, 474096, 491028, 496944, 501984, 519912, 533358, 539168, 572866, 606564, 609552, 654704, 693216, 711144, 736542, 745416, 808752, 859299, 909846, 948192, 982056, 993888, 1039824, 1066716, 1104813, 1145732, 1213128, 1219104, 1309408, 1422288, 1473084, 1490832, 1617504, 1718598, 1819692, 1964112, 2079648, 2133432, 2209626, 2291464, 2426256, 2577897, 2844576, 2946168, 2981664, 3437196, 3639384, 3928224, 4266864, 4419252, 4582928, 4852512, 5155794, 5892336, 6874392, 7278768, 7733691, 8533728, 8838504, 9165856, 10311588, 11784672, 13748784, 14557536, 15467382, 17677008, 20623176, 27497568, 30934764, 35354016, 41246352, 61869528, 82492704, 123739056, 247478112]

約数ペア:

[(1, 247478112), (2, 123739056), (3, 82492704), (4, 61869528), (6, 41246352), (7, 35354016), (8, 30934764), (9, 27497568), (12, 20623176), (14, 17677008), (16, 15467382), (17, 14557536), (18, 13748784), (21, 11784672), (24, 10311588), (27, 9165856), (28, 8838504), (29, 8533728), (32, 7733691), (34, 7278768), (36, 6874392), (42, 5892336), (48, 5155794), (51, 4852512), (54, 4582928), (56, 4419252), (58, 4266864), (63, 3928224), (68, 3639384), (72, 3437196), (83, 2981664), (84, 2946168), (87, 2844576), (96, 2577897), (102, 2426256), (108, 2291464), (112, 2209626), (116, 2133432), (119, 2079648), (126, 1964112), (136, 1819692), (144, 1718598), (153, 1617504), (166, 1490832), (168, 1473084), (174, 1422288), (189, 1309408), (203, 1219104), (204, 1213128), (216, 1145732), (224, 1104813), (232, 1066716), (238, 1039824), (249, 993888), (252, 982056), (261, 948192), (272, 909846), (288, 859299), (306, 808752), (332, 745416), (336, 736542), (348, 711144), (357, 693216), (378, 654704), (406, 609552), (408, 606564), (432, 572866), (459, 539168), (464, 533358), (476, 519912), (493, 501984), (498, 496944), (504, 491028), (522, 474096), (544, 454923), (581, 425952), (609, 406368), (612, 404376), (664, 372708), (672, 368271), (696, 355572), (714, 346608), (747, 331296), (756, 327352), (783, 316064), (812, 304776), (816, 303282), (864, 286433), (918, 269584), (928, 266679), (952, 259956), (986, 250992), (996, 248472), (1008, 245514), (1044, 237048), (1071, 231072), (1162, 212976), (1218, 203184), (1224, 202188), (1328, 186354), (1392, 177786), (1411, 175392), (1428, 173304), (1479, 167328), (1494, 165648), (1512, 163676), (1566, 158032), (1624, 152388), (1632, 151641), (1743, 141984), (1827, 135456), (1836, 134792), (1904, 129978), (1972, 125496), (1992, 124236), (2016, 122757), (2088, 118524), (2142, 115536), (2241, 110432), (2324, 106488), (2407, 102816), (2436, 101592), (2448, 101094), (2656, 93177), (2784, 88893), (2822, 87696), (2856, 86652), (2958, 83664), (2988, 82824), (3024, 81838), (3132, 79016), (3213, 77024), (3248, 76194), (3451, 71712), (3486, 70992), (3654, 67728), (3672, 67396), (3808, 64989), (3944, 62748), (3984, 62118), (4176, 59262), (4233, 58464), (4284, 57768), (4437, 55776), (4482, 55216), (4648, 53244), (4814, 51408), (4872, 50796), (4896, 50547), (5229, 47328), (5481, 45152), (5644, 43848), (5712, 43326), (5916, 41832), (5976, 41412), (6048, 40919), (6264, 39508), (6426, 38512), (6496, 38097), (6902, 35856), (6972, 35496), (7221, 34272), (7308, 33864), (7344, 33698), (7888, 31374), (7968, 31059), (8352, 29631), (8466, 29232), (8568, 28884), (8874, 27888), (8964, 27608), (9296, 26622), (9628, 25704), (9744, 25398), (9877, 25056), (10353, 23904), (10458, 23664), (10962, 22576), (11288, 21924), (11424, 21663), (11832, 20916), (11952, 20706), (12528, 19754), (12699, 19488), (12852, 19256), (13311, 18592), (13804, 17928), (13944, 17748), (14442, 17136), (14616, 16932), (14688, 16849), (15687, 15776)]