2102378976

素因数分解:

$2^5\times 3^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 6444301248

約数和(自身を除く): 4341922272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 73, 81, 82, 96, 108, 123, 144, 146, 162, 164, 216, 219, 246, 271, 288, 292, 324, 328, 369, 432, 438, 492, 542, 584, 648, 656, 657, 738, 813, 864, 876, 984, 1084, 1107, 1168, 1296, 1312, 1314, 1476, 1626, 1752, 1968, 1971, 2168, 2214, 2336, 2439, 2592, 2628, 2952, 2993, 3252, 3321, 3504, 3936, 3942, 4336, 4428, 4878, 5256, 5904, 5913, 5986, 6504, 6642, 7008, 7317, 7884, 8672, 8856, 8979, 9756, 10512, 11111, 11808, 11826, 11972, 13008, 13284, 14634, 15768, 17712, 17958, 19512, 19783, 21024, 21951, 22222, 23652, 23944, 26016, 26568, 26937, 29268, 31536, 33333, 35424, 35916, 39024, 39566, 43902, 44444, 47304, 47888, 53136, 53874, 58536, 59349, 63072, 66666, 71832, 78048, 79132, 80811, 87804, 88888, 94608, 95776, 99999, 106272, 107748, 117072, 118698, 133332, 143664, 158264, 161622, 175608, 177776, 178047, 189216, 199998, 215496, 234144, 237396, 242433, 266664, 287328, 299997, 316528, 323244, 351216, 355552, 356094, 399996, 430992, 474792, 484866, 533328, 534141, 599994, 633056, 646488, 702432, 712188, 799992, 811103, 861984, 899991, 949584, 969732, 1066656, 1068282, 1199988, 1292976, 1424376, 1599984, 1602423, 1622206, 1799982, 1899168, 1939464, 2136564, 2399976, 2433309, 2585952, 2848752, 3199968, 3204846, 3244412, 3599964, 3878928, 4273128, 4799952, 4866618, 5697504, 6409692, 6488824, 7199928, 7299927, 7757856, 8546256, 9599904, 9733236, 12819384, 12977648, 14399856, 14599854, 17092512, 19466472, 21899781, 25638768, 25955296, 28799712, 29199708, 38932944, 43799562, 51277536, 58399416, 65699343, 77865888, 87599124, 116798832, 131398686, 175198248, 233597664, 262797372, 350396496, 525594744, 700792992, 1051189488, 2102378976]

約数ペア:

[(1, 2102378976), (2, 1051189488), (3, 700792992), (4, 525594744), (6, 350396496), (8, 262797372), (9, 233597664), (12, 175198248), (16, 131398686), (18, 116798832), (24, 87599124), (27, 77865888), (32, 65699343), (36, 58399416), (41, 51277536), (48, 43799562), (54, 38932944), (72, 29199708), (73, 28799712), (81, 25955296), (82, 25638768), (96, 21899781), (108, 19466472), (123, 17092512), (144, 14599854), (146, 14399856), (162, 12977648), (164, 12819384), (216, 9733236), (219, 9599904), (246, 8546256), (271, 7757856), (288, 7299927), (292, 7199928), (324, 6488824), (328, 6409692), (369, 5697504), (432, 4866618), (438, 4799952), (492, 4273128), (542, 3878928), (584, 3599964), (648, 3244412), (656, 3204846), (657, 3199968), (738, 2848752), (813, 2585952), (864, 2433309), (876, 2399976), (984, 2136564), (1084, 1939464), (1107, 1899168), (1168, 1799982), (1296, 1622206), (1312, 1602423), (1314, 1599984), (1476, 1424376), (1626, 1292976), (1752, 1199988), (1968, 1068282), (1971, 1066656), (2168, 969732), (2214, 949584), (2336, 899991), (2439, 861984), (2592, 811103), (2628, 799992), (2952, 712188), (2993, 702432), (3252, 646488), (3321, 633056), (3504, 599994), (3936, 534141), (3942, 533328), (4336, 484866), (4428, 474792), (4878, 430992), (5256, 399996), (5904, 356094), (5913, 355552), (5986, 351216), (6504, 323244), (6642, 316528), (7008, 299997), (7317, 287328), (7884, 266664), (8672, 242433), (8856, 237396), (8979, 234144), (9756, 215496), (10512, 199998), (11111, 189216), (11808, 178047), (11826, 177776), (11972, 175608), (13008, 161622), (13284, 158264), (14634, 143664), (15768, 133332), (17712, 118698), (17958, 117072), (19512, 107748), (19783, 106272), (21024, 99999), (21951, 95776), (22222, 94608), (23652, 88888), (23944, 87804), (26016, 80811), (26568, 79132), (26937, 78048), (29268, 71832), (31536, 66666), (33333, 63072), (35424, 59349), (35916, 58536), (39024, 53874), (39566, 53136), (43902, 47888), (44444, 47304)]