2254980168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1169

約数の個数: 256

約数和(自身を含む): 7599513600

約数和(自身を除く): 5344533432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 61, 63, 69, 72, 84, 92, 108, 122, 126, 138, 161, 168, 183, 184, 189, 207, 216, 244, 252, 276, 322, 366, 378, 414, 427, 483, 488, 504, 549, 552, 621, 644, 732, 756, 828, 854, 966, 1063, 1098, 1242, 1281, 1288, 1403, 1449, 1464, 1512, 1647, 1656, 1708, 1932, 2126, 2196, 2484, 2562, 2806, 2898, 3189, 3294, 3416, 3843, 3864, 4209, 4252, 4347, 4392, 4968, 5124, 5612, 5796, 6378, 6588, 7441, 7686, 8418, 8504, 8694, 9567, 9821, 10248, 11224, 11529, 11592, 12627, 12756, 13176, 14882, 15372, 16836, 17388, 19134, 19642, 22323, 23058, 24449, 25254, 25512, 28701, 29463, 29764, 30744, 33672, 34776, 37881, 38268, 39284, 44646, 46116, 48898, 50508, 57402, 58926, 59528, 64843, 66969, 73347, 75762, 76536, 78568, 88389, 89292, 92232, 97796, 101016, 114804, 117852, 129686, 133938, 146694, 151524, 171143, 176778, 178584, 194529, 195592, 200907, 220041, 229608, 235704, 259372, 265167, 267876, 293388, 303048, 342286, 353556, 389058, 401814, 440082, 453901, 513429, 518744, 530334, 535752, 583587, 586776, 660123, 684572, 707112, 778116, 803628, 880164, 907802, 1026858, 1060668, 1167174, 1320246, 1361703, 1369144, 1491389, 1540287, 1556232, 1607256, 1750761, 1760328, 1815604, 2053716, 2121336, 2334348, 2640492, 2723406, 2982778, 3080574, 3501522, 3631208, 4085109, 4107432, 4474167, 4620861, 4668696, 5280984, 5446812, 5965556, 6161148, 7003044, 8170218, 8948334, 9241722, 10439723, 10893624, 11931112, 12255327, 12322296, 13422501, 14006088, 16340436, 17896668, 18483444, 20879446, 24510654, 26845002, 31319169, 32680872, 35793336, 36966888, 40267503, 41758892, 49021308, 53690004, 62638338, 80535006, 83517784, 93957507, 98042616, 107380008, 125276676, 161070012, 187915014, 250553352, 281872521, 322140024, 375830028, 563745042, 751660056, 1127490084, 2254980168]

約数ペア:

[(1, 2254980168), (2, 1127490084), (3, 751660056), (4, 563745042), (6, 375830028), (7, 322140024), (8, 281872521), (9, 250553352), (12, 187915014), (14, 161070012), (18, 125276676), (21, 107380008), (23, 98042616), (24, 93957507), (27, 83517784), (28, 80535006), (36, 62638338), (42, 53690004), (46, 49021308), (54, 41758892), (56, 40267503), (61, 36966888), (63, 35793336), (69, 32680872), (72, 31319169), (84, 26845002), (92, 24510654), (108, 20879446), (122, 18483444), (126, 17896668), (138, 16340436), (161, 14006088), (168, 13422501), (183, 12322296), (184, 12255327), (189, 11931112), (207, 10893624), (216, 10439723), (244, 9241722), (252, 8948334), (276, 8170218), (322, 7003044), (366, 6161148), (378, 5965556), (414, 5446812), (427, 5280984), (483, 4668696), (488, 4620861), (504, 4474167), (549, 4107432), (552, 4085109), (621, 3631208), (644, 3501522), (732, 3080574), (756, 2982778), (828, 2723406), (854, 2640492), (966, 2334348), (1063, 2121336), (1098, 2053716), (1242, 1815604), (1281, 1760328), (1288, 1750761), (1403, 1607256), (1449, 1556232), (1464, 1540287), (1512, 1491389), (1647, 1369144), (1656, 1361703), (1708, 1320246), (1932, 1167174), (2126, 1060668), (2196, 1026858), (2484, 907802), (2562, 880164), (2806, 803628), (2898, 778116), (3189, 707112), (3294, 684572), (3416, 660123), (3843, 586776), (3864, 583587), (4209, 535752), (4252, 530334), (4347, 518744), (4392, 513429), (4968, 453901), (5124, 440082), (5612, 401814), (5796, 389058), (6378, 353556), (6588, 342286), (7441, 303048), (7686, 293388), (8418, 267876), (8504, 265167), (8694, 259372), (9567, 235704), (9821, 229608), (10248, 220041), (11224, 200907), (11529, 195592), (11592, 194529), (12627, 178584), (12756, 176778), (13176, 171143), (14882, 151524), (15372, 146694), (16836, 133938), (17388, 129686), (19134, 117852), (19642, 114804), (22323, 101016), (23058, 97796), (24449, 92232), (25254, 89292), (25512, 88389), (28701, 78568), (29463, 76536), (29764, 75762), (30744, 73347), (33672, 66969), (34776, 64843), (37881, 59528), (38268, 58926), (39284, 57402), (44646, 50508), (46116, 48898)]