74895744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 264384000

約数和(自身を除く): 189488256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 128, 132, 136, 149, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 298, 308, 336, 352, 357, 374, 384, 408, 447, 448, 462, 476, 528, 544, 561, 596, 616, 672, 704, 714, 748, 816, 894, 896, 924, 952, 1043, 1056, 1088, 1122, 1192, 1232, 1309, 1344, 1408, 1428, 1496, 1632, 1639, 1788, 1848, 1904, 2086, 2112, 2176, 2244, 2384, 2464, 2533, 2618, 2688, 2856, 2992, 3129, 3264, 3278, 3576, 3696, 3808, 3927, 4172, 4224, 4488, 4768, 4917, 4928, 5066, 5236, 5712, 5984, 6258, 6528, 6556, 7152, 7392, 7599, 7616, 7854, 8344, 8976, 9536, 9834, 9856, 10132, 10472, 11424, 11473, 11968, 12516, 13112, 14304, 14784, 15198, 15232, 15708, 16688, 17731, 17952, 19072, 19668, 20264, 20944, 22848, 22946, 23936, 25032, 26224, 27863, 28608, 29568, 30396, 31416, 33376, 34419, 35462, 35904, 39336, 40528, 41888, 45696, 45892, 50064, 52448, 53193, 55726, 57216, 60792, 62832, 66752, 68838, 70924, 71808, 78672, 81056, 83589, 83776, 91784, 100128, 104896, 106386, 111452, 121584, 125664, 133504, 137676, 141848, 157344, 162112, 167178, 167552, 183568, 195041, 200256, 209792, 212772, 222904, 243168, 251328, 275352, 283696, 314688, 324224, 334356, 367136, 390082, 400512, 425544, 445808, 486336, 502656, 550704, 567392, 585123, 629376, 668712, 734272, 780164, 851088, 891616, 972672, 1101408, 1134784, 1170246, 1337424, 1468544, 1560328, 1702176, 1783232, 2202816, 2269568, 2340492, 2674848, 3120656, 3404352, 3566464, 4405632, 4680984, 5349696, 6241312, 6808704, 9361968, 10699392, 12482624, 18723936, 24965248, 37447872, 74895744]

約数ペア:

[(1, 74895744), (2, 37447872), (3, 24965248), (4, 18723936), (6, 12482624), (7, 10699392), (8, 9361968), (11, 6808704), (12, 6241312), (14, 5349696), (16, 4680984), (17, 4405632), (21, 3566464), (22, 3404352), (24, 3120656), (28, 2674848), (32, 2340492), (33, 2269568), (34, 2202816), (42, 1783232), (44, 1702176), (48, 1560328), (51, 1468544), (56, 1337424), (64, 1170246), (66, 1134784), (68, 1101408), (77, 972672), (84, 891616), (88, 851088), (96, 780164), (102, 734272), (112, 668712), (119, 629376), (128, 585123), (132, 567392), (136, 550704), (149, 502656), (154, 486336), (168, 445808), (176, 425544), (187, 400512), (192, 390082), (204, 367136), (224, 334356), (231, 324224), (238, 314688), (264, 283696), (272, 275352), (298, 251328), (308, 243168), (336, 222904), (352, 212772), (357, 209792), (374, 200256), (384, 195041), (408, 183568), (447, 167552), (448, 167178), (462, 162112), (476, 157344), (528, 141848), (544, 137676), (561, 133504), (596, 125664), (616, 121584), (672, 111452), (704, 106386), (714, 104896), (748, 100128), (816, 91784), (894, 83776), (896, 83589), (924, 81056), (952, 78672), (1043, 71808), (1056, 70924), (1088, 68838), (1122, 66752), (1192, 62832), (1232, 60792), (1309, 57216), (1344, 55726), (1408, 53193), (1428, 52448), (1496, 50064), (1632, 45892), (1639, 45696), (1788, 41888), (1848, 40528), (1904, 39336), (2086, 35904), (2112, 35462), (2176, 34419), (2244, 33376), (2384, 31416), (2464, 30396), (2533, 29568), (2618, 28608), (2688, 27863), (2856, 26224), (2992, 25032), (3129, 23936), (3264, 22946), (3278, 22848), (3576, 20944), (3696, 20264), (3808, 19668), (3927, 19072), (4172, 17952), (4224, 17731), (4488, 16688), (4768, 15708), (4917, 15232), (4928, 15198), (5066, 14784), (5236, 14304), (5712, 13112), (5984, 12516), (6258, 11968), (6528, 11473), (6556, 11424), (7152, 10472), (7392, 10132), (7599, 9856), (7616, 9834), (7854, 9536), (8344, 8976)]