2503366008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 256

約数和(自身を含む): 7877399040

約数和(自身を除く): 5374033032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 107, 132, 136, 143, 156, 187, 204, 214, 221, 264, 286, 312, 321, 374, 401, 408, 428, 429, 442, 561, 572, 642, 663, 748, 802, 856, 858, 884, 1122, 1144, 1177, 1203, 1284, 1326, 1391, 1496, 1604, 1716, 1768, 1819, 2244, 2354, 2406, 2431, 2568, 2652, 2782, 3208, 3432, 3531, 3638, 4173, 4411, 4488, 4708, 4812, 4862, 5213, 5304, 5457, 5564, 6817, 7062, 7276, 7293, 8346, 8822, 9416, 9624, 9724, 10426, 10914, 11128, 13233, 13634, 14124, 14552, 14586, 15301, 15639, 16692, 17644, 19448, 20009, 20451, 20852, 21828, 23647, 26466, 27268, 28248, 29172, 30602, 31278, 33384, 35288, 40018, 40902, 41704, 42907, 43656, 45903, 47294, 52932, 54536, 57343, 58344, 60027, 61204, 62556, 70941, 74987, 80036, 81804, 85814, 88621, 91806, 94588, 105864, 114686, 120054, 122408, 125112, 128721, 141882, 149974, 160072, 163608, 171628, 172029, 177242, 183612, 189176, 224961, 229372, 240108, 257442, 260117, 265863, 283764, 299948, 343256, 344058, 354484, 367224, 449922, 458744, 471977, 480216, 514884, 520234, 531726, 557791, 567528, 599896, 688116, 708968, 729419, 780351, 899844, 943954, 974831, 1029768, 1040468, 1063452, 1115582, 1376232, 1415931, 1458838, 1560702, 1673373, 1799688, 1887908, 1949662, 2080936, 2126904, 2188257, 2231164, 2831862, 2917676, 2924493, 3121404, 3346746, 3775816, 3899324, 4376514, 4462328, 5663724, 5835352, 5848986, 6135701, 6242808, 6693492, 7798648, 8023609, 8753028, 9482447, 11327448, 11697972, 12271402, 13386984, 16047218, 17506056, 18407103, 18964894, 23395944, 24070827, 24542804, 28447341, 32094436, 36814206, 37929788, 48141654, 49085608, 56894682, 64188872, 73628412, 75859576, 96283308, 104306917, 113789364, 147256824, 192566616, 208613834, 227578728, 312920751, 417227668, 625841502, 834455336, 1251683004, 2503366008]

約数ペア:

[(1, 2503366008), (2, 1251683004), (3, 834455336), (4, 625841502), (6, 417227668), (8, 312920751), (11, 227578728), (12, 208613834), (13, 192566616), (17, 147256824), (22, 113789364), (24, 104306917), (26, 96283308), (33, 75859576), (34, 73628412), (39, 64188872), (44, 56894682), (51, 49085608), (52, 48141654), (66, 37929788), (68, 36814206), (78, 32094436), (88, 28447341), (102, 24542804), (104, 24070827), (107, 23395944), (132, 18964894), (136, 18407103), (143, 17506056), (156, 16047218), (187, 13386984), (204, 12271402), (214, 11697972), (221, 11327448), (264, 9482447), (286, 8753028), (312, 8023609), (321, 7798648), (374, 6693492), (401, 6242808), (408, 6135701), (428, 5848986), (429, 5835352), (442, 5663724), (561, 4462328), (572, 4376514), (642, 3899324), (663, 3775816), (748, 3346746), (802, 3121404), (856, 2924493), (858, 2917676), (884, 2831862), (1122, 2231164), (1144, 2188257), (1177, 2126904), (1203, 2080936), (1284, 1949662), (1326, 1887908), (1391, 1799688), (1496, 1673373), (1604, 1560702), (1716, 1458838), (1768, 1415931), (1819, 1376232), (2244, 1115582), (2354, 1063452), (2406, 1040468), (2431, 1029768), (2568, 974831), (2652, 943954), (2782, 899844), (3208, 780351), (3432, 729419), (3531, 708968), (3638, 688116), (4173, 599896), (4411, 567528), (4488, 557791), (4708, 531726), (4812, 520234), (4862, 514884), (5213, 480216), (5304, 471977), (5457, 458744), (5564, 449922), (6817, 367224), (7062, 354484), (7276, 344058), (7293, 343256), (8346, 299948), (8822, 283764), (9416, 265863), (9624, 260117), (9724, 257442), (10426, 240108), (10914, 229372), (11128, 224961), (13233, 189176), (13634, 183612), (14124, 177242), (14552, 172029), (14586, 171628), (15301, 163608), (15639, 160072), (16692, 149974), (17644, 141882), (19448, 128721), (20009, 125112), (20451, 122408), (20852, 120054), (21828, 114686), (23647, 105864), (26466, 94588), (27268, 91806), (28248, 88621), (29172, 85814), (30602, 81804), (31278, 80036), (33384, 74987), (35288, 70941), (40018, 62556), (40902, 61204), (41704, 60027), (42907, 58344), (43656, 57343), (45903, 54536), (47294, 52932)]