74831328

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 264176640

約数和(自身を除く): 189345312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 32, 33, 36, 39, 44, 46, 48, 52, 66, 69, 72, 78, 79, 88, 92, 96, 99, 104, 117, 132, 138, 143, 144, 156, 158, 176, 184, 198, 207, 208, 234, 237, 253, 264, 276, 286, 288, 299, 312, 316, 352, 368, 396, 414, 416, 429, 468, 474, 506, 528, 552, 572, 598, 624, 632, 711, 736, 759, 792, 828, 858, 869, 897, 936, 948, 1012, 1027, 1056, 1104, 1144, 1196, 1248, 1264, 1287, 1422, 1518, 1584, 1656, 1716, 1738, 1794, 1817, 1872, 1896, 2024, 2054, 2208, 2277, 2288, 2392, 2528, 2574, 2607, 2691, 2844, 3036, 3081, 3168, 3289, 3312, 3432, 3476, 3588, 3634, 3744, 3792, 4048, 4108, 4554, 4576, 4784, 5148, 5214, 5382, 5451, 5688, 6072, 6162, 6578, 6624, 6864, 6952, 7176, 7268, 7584, 7821, 8096, 8216, 9108, 9243, 9568, 9867, 10296, 10428, 10764, 10902, 11297, 11376, 12144, 12324, 13156, 13728, 13904, 14352, 14536, 15642, 16353, 16432, 18216, 18486, 19734, 19987, 20592, 20856, 21528, 21804, 22594, 22752, 23621, 24288, 24648, 26312, 27808, 28704, 29072, 29601, 31284, 32706, 32864, 33891, 36432, 36972, 39468, 39974, 41184, 41712, 43056, 43608, 45188, 47242, 49296, 52624, 58144, 59202, 59961, 62568, 65412, 67782, 70863, 72864, 73944, 78936, 79948, 83424, 86112, 87216, 90376, 94484, 98592, 101673, 105248, 118404, 119922, 125136, 130824, 135564, 141726, 147888, 157872, 159896, 174432, 179883, 180752, 188968, 203346, 212589, 236808, 239844, 250272, 259831, 261648, 271128, 283452, 295776, 315744, 319792, 359766, 361504, 377936, 406692, 425178, 473616, 479688, 519662, 523296, 542256, 566904, 639584, 719532, 755872, 779493, 813384, 850356, 947232, 959376, 1039324, 1084512, 1133808, 1439064, 1558986, 1626768, 1700712, 1918752, 2078648, 2267616, 2338479, 2878128, 3117972, 3253536, 3401424, 4157296, 4676958, 5756256, 6235944, 6802848, 8314592, 9353916, 12471888, 18707832, 24943776, 37415664, 74831328]

約数ペア:

[(1, 74831328), (2, 37415664), (3, 24943776), (4, 18707832), (6, 12471888), (8, 9353916), (9, 8314592), (11, 6802848), (12, 6235944), (13, 5756256), (16, 4676958), (18, 4157296), (22, 3401424), (23, 3253536), (24, 3117972), (26, 2878128), (32, 2338479), (33, 2267616), (36, 2078648), (39, 1918752), (44, 1700712), (46, 1626768), (48, 1558986), (52, 1439064), (66, 1133808), (69, 1084512), (72, 1039324), (78, 959376), (79, 947232), (88, 850356), (92, 813384), (96, 779493), (99, 755872), (104, 719532), (117, 639584), (132, 566904), (138, 542256), (143, 523296), (144, 519662), (156, 479688), (158, 473616), (176, 425178), (184, 406692), (198, 377936), (207, 361504), (208, 359766), (234, 319792), (237, 315744), (253, 295776), (264, 283452), (276, 271128), (286, 261648), (288, 259831), (299, 250272), (312, 239844), (316, 236808), (352, 212589), (368, 203346), (396, 188968), (414, 180752), (416, 179883), (429, 174432), (468, 159896), (474, 157872), (506, 147888), (528, 141726), (552, 135564), (572, 130824), (598, 125136), (624, 119922), (632, 118404), (711, 105248), (736, 101673), (759, 98592), (792, 94484), (828, 90376), (858, 87216), (869, 86112), (897, 83424), (936, 79948), (948, 78936), (1012, 73944), (1027, 72864), (1056, 70863), (1104, 67782), (1144, 65412), (1196, 62568), (1248, 59961), (1264, 59202), (1287, 58144), (1422, 52624), (1518, 49296), (1584, 47242), (1656, 45188), (1716, 43608), (1738, 43056), (1794, 41712), (1817, 41184), (1872, 39974), (1896, 39468), (2024, 36972), (2054, 36432), (2208, 33891), (2277, 32864), (2288, 32706), (2392, 31284), (2528, 29601), (2574, 29072), (2607, 28704), (2691, 27808), (2844, 26312), (3036, 24648), (3081, 24288), (3168, 23621), (3289, 22752), (3312, 22594), (3432, 21804), (3476, 21528), (3588, 20856), (3634, 20592), (3744, 19987), (3792, 19734), (4048, 18486), (4108, 18216), (4554, 16432), (4576, 16353), (4784, 15642), (5148, 14536), (5214, 14352), (5382, 13904), (5451, 13728), (5688, 13156), (6072, 12324), (6162, 12144), (6578, 11376), (6624, 11297), (6864, 10902), (6952, 10764), (7176, 10428), (7268, 10296), (7584, 9867), (7821, 9568), (8096, 9243), (8216, 9108)]