2719187568

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 8189475840

約数和(自身を除く): 5470288272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 48, 62, 72, 82, 83, 93, 123, 124, 144, 164, 166, 179, 186, 246, 248, 249, 279, 328, 332, 358, 369, 372, 492, 496, 498, 537, 558, 656, 664, 716, 738, 744, 747, 984, 996, 1074, 1116, 1271, 1328, 1432, 1476, 1488, 1494, 1611, 1968, 1992, 2148, 2232, 2542, 2573, 2864, 2952, 2988, 3222, 3403, 3813, 3984, 4296, 4464, 5084, 5146, 5549, 5904, 5976, 6444, 6806, 7339, 7626, 7719, 8592, 10168, 10209, 10292, 11098, 11439, 11952, 12888, 13612, 14678, 14857, 15252, 15438, 16647, 20336, 20418, 20584, 22017, 22196, 22878, 23157, 25776, 27224, 29356, 29714, 30504, 30627, 30876, 33294, 40836, 41168, 44034, 44392, 44571, 45756, 46314, 49941, 54448, 58712, 59428, 61008, 61254, 61752, 66051, 66588, 81672, 88068, 88784, 89142, 91512, 92628, 99882, 105493, 117424, 118856, 122508, 123504, 132102, 133176, 133713, 163344, 176136, 178284, 183024, 185256, 199764, 210986, 227509, 237712, 245016, 264204, 266352, 267426, 316479, 352272, 356568, 370512, 399528, 421972, 455018, 460567, 490032, 528408, 534852, 609137, 632958, 682527, 713136, 799056, 843944, 910036, 921134, 949437, 1056816, 1069704, 1218274, 1265916, 1365054, 1381701, 1687888, 1820072, 1827411, 1842268, 1898874, 2047581, 2139408, 2436548, 2531832, 2730108, 2763402, 3640144, 3654822, 3684536, 3797748, 4095162, 4145103, 4873096, 5063664, 5460216, 5482233, 5526804, 7309644, 7369072, 7595496, 8190324, 8290206, 9746192, 10920432, 10964466, 11053608, 14619288, 15190992, 16380648, 16580412, 18883247, 21928932, 22107216, 29238576, 32761296, 33160824, 37766494, 43857864, 56649741, 66321648, 75532988, 87715728, 113299482, 151065976, 169949223, 226598964, 302131952, 339898446, 453197928, 679796892, 906395856, 1359593784, 2719187568]

約数ペア:

[(1, 2719187568), (2, 1359593784), (3, 906395856), (4, 679796892), (6, 453197928), (8, 339898446), (9, 302131952), (12, 226598964), (16, 169949223), (18, 151065976), (24, 113299482), (31, 87715728), (36, 75532988), (41, 66321648), (48, 56649741), (62, 43857864), (72, 37766494), (82, 33160824), (83, 32761296), (93, 29238576), (123, 22107216), (124, 21928932), (144, 18883247), (164, 16580412), (166, 16380648), (179, 15190992), (186, 14619288), (246, 11053608), (248, 10964466), (249, 10920432), (279, 9746192), (328, 8290206), (332, 8190324), (358, 7595496), (369, 7369072), (372, 7309644), (492, 5526804), (496, 5482233), (498, 5460216), (537, 5063664), (558, 4873096), (656, 4145103), (664, 4095162), (716, 3797748), (738, 3684536), (744, 3654822), (747, 3640144), (984, 2763402), (996, 2730108), (1074, 2531832), (1116, 2436548), (1271, 2139408), (1328, 2047581), (1432, 1898874), (1476, 1842268), (1488, 1827411), (1494, 1820072), (1611, 1687888), (1968, 1381701), (1992, 1365054), (2148, 1265916), (2232, 1218274), (2542, 1069704), (2573, 1056816), (2864, 949437), (2952, 921134), (2988, 910036), (3222, 843944), (3403, 799056), (3813, 713136), (3984, 682527), (4296, 632958), (4464, 609137), (5084, 534852), (5146, 528408), (5549, 490032), (5904, 460567), (5976, 455018), (6444, 421972), (6806, 399528), (7339, 370512), (7626, 356568), (7719, 352272), (8592, 316479), (10168, 267426), (10209, 266352), (10292, 264204), (11098, 245016), (11439, 237712), (11952, 227509), (12888, 210986), (13612, 199764), (14678, 185256), (14857, 183024), (15252, 178284), (15438, 176136), (16647, 163344), (20336, 133713), (20418, 133176), (20584, 132102), (22017, 123504), (22196, 122508), (22878, 118856), (23157, 117424), (25776, 105493), (27224, 99882), (29356, 92628), (29714, 91512), (30504, 89142), (30627, 88784), (30876, 88068), (33294, 81672), (40836, 66588), (41168, 66051), (44034, 61752), (44392, 61254), (44571, 61008), (45756, 59428), (46314, 58712), (49941, 54448)]