1720472832

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:546

約数の個数: 288

約数和(自身を含む): 5624760960

約数和(自身を除く): 3904288128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 64, 72, 78, 82, 96, 104, 108, 117, 123, 128, 144, 156, 164, 192, 208, 216, 234, 246, 256, 288, 312, 328, 351, 369, 384, 416, 432, 467, 468, 492, 533, 576, 624, 656, 702, 738, 768, 832, 864, 934, 936, 984, 1066, 1107, 1152, 1248, 1312, 1401, 1404, 1476, 1599, 1664, 1728, 1868, 1872, 1968, 2132, 2214, 2304, 2496, 2624, 2802, 2808, 2952, 3198, 3328, 3456, 3736, 3744, 3936, 4203, 4264, 4428, 4797, 4992, 5248, 5604, 5616, 5904, 6071, 6396, 6912, 7472, 7488, 7872, 8406, 8528, 8856, 9594, 9984, 10496, 11208, 11232, 11808, 12142, 12609, 12792, 14391, 14944, 14976, 15744, 16812, 17056, 17712, 18213, 19147, 19188, 22416, 22464, 23616, 24284, 25218, 25584, 28782, 29888, 29952, 31488, 33624, 34112, 35424, 36426, 38294, 38376, 44832, 44928, 47232, 48568, 50436, 51168, 54639, 57441, 57564, 59776, 67248, 68224, 70848, 72852, 76588, 76752, 89664, 89856, 94464, 97136, 100872, 102336, 109278, 114882, 115128, 119552, 134496, 136448, 141696, 145704, 153176, 153504, 163917, 172323, 179328, 194272, 201744, 204672, 218556, 229764, 230256, 248911, 268992, 283392, 291408, 306352, 307008, 327834, 344646, 358656, 388544, 403488, 409344, 437112, 459528, 460512, 497822, 516969, 537984, 582816, 612704, 614016, 655668, 689292, 746733, 777088, 806976, 874224, 919056, 921024, 995644, 1033938, 1075968, 1165632, 1225408, 1228032, 1311336, 1378584, 1493466, 1554176, 1613952, 1748448, 1838112, 1842048, 1991288, 2067876, 2240199, 2331264, 2450816, 2622672, 2757168, 2986932, 3227904, 3496896, 3676224, 3684096, 3982576, 4135752, 4480398, 4662528, 4901632, 5245344, 5514336, 5973864, 6720597, 6993792, 7352448, 7965152, 8271504, 8960796, 10490688, 11028672, 11947728, 13441194, 13987584, 14704896, 15930304, 16543008, 17921592, 20981376, 22057344, 23895456, 26882388, 31860608, 33086016, 35843184, 41962752, 44114688, 47790912, 53764776, 63721216, 66172032, 71686368, 95581824, 107529552, 132344064, 143372736, 191163648, 215059104, 286745472, 430118208, 573490944, 860236416, 1720472832]

約数ペア:

[(1, 1720472832), (2, 860236416), (3, 573490944), (4, 430118208), (6, 286745472), (8, 215059104), (9, 191163648), (12, 143372736), (13, 132344064), (16, 107529552), (18, 95581824), (24, 71686368), (26, 66172032), (27, 63721216), (32, 53764776), (36, 47790912), (39, 44114688), (41, 41962752), (48, 35843184), (52, 33086016), (54, 31860608), (64, 26882388), (72, 23895456), (78, 22057344), (82, 20981376), (96, 17921592), (104, 16543008), (108, 15930304), (117, 14704896), (123, 13987584), (128, 13441194), (144, 11947728), (156, 11028672), (164, 10490688), (192, 8960796), (208, 8271504), (216, 7965152), (234, 7352448), (246, 6993792), (256, 6720597), (288, 5973864), (312, 5514336), (328, 5245344), (351, 4901632), (369, 4662528), (384, 4480398), (416, 4135752), (432, 3982576), (467, 3684096), (468, 3676224), (492, 3496896), (533, 3227904), (576, 2986932), (624, 2757168), (656, 2622672), (702, 2450816), (738, 2331264), (768, 2240199), (832, 2067876), (864, 1991288), (934, 1842048), (936, 1838112), (984, 1748448), (1066, 1613952), (1107, 1554176), (1152, 1493466), (1248, 1378584), (1312, 1311336), (1401, 1228032), (1404, 1225408), (1476, 1165632), (1599, 1075968), (1664, 1033938), (1728, 995644), (1868, 921024), (1872, 919056), (1968, 874224), (2132, 806976), (2214, 777088), (2304, 746733), (2496, 689292), (2624, 655668), (2802, 614016), (2808, 612704), (2952, 582816), (3198, 537984), (3328, 516969), (3456, 497822), (3736, 460512), (3744, 459528), (3936, 437112), (4203, 409344), (4264, 403488), (4428, 388544), (4797, 358656), (4992, 344646), (5248, 327834), (5604, 307008), (5616, 306352), (5904, 291408), (6071, 283392), (6396, 268992), (6912, 248911), (7472, 230256), (7488, 229764), (7872, 218556), (8406, 204672), (8528, 201744), (8856, 194272), (9594, 179328), (9984, 172323), (10496, 163917), (11208, 153504), (11232, 153176), (11808, 145704), (12142, 141696), (12609, 136448), (12792, 134496), (14391, 119552), (14944, 115128), (14976, 114882), (15744, 109278), (16812, 102336), (17056, 100872), (17712, 97136), (18213, 94464), (19147, 89856), (19188, 89664), (22416, 76752), (22464, 76588), (23616, 72852), (24284, 70848), (25218, 68224), (25584, 67248), (28782, 59776), (29888, 57564), (29952, 57441), (31488, 54639), (33624, 51168), (34112, 50436), (35424, 48568), (36426, 47232), (38294, 44928), (38376, 44832)]