56171808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 212284800

約数和(自身を除く): 156112992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 32, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 96, 99, 102, 112, 119, 126, 132, 136, 144, 149, 153, 154, 168, 176, 187, 198, 204, 224, 231, 238, 252, 264, 272, 288, 298, 306, 308, 336, 352, 357, 374, 396, 408, 447, 462, 476, 504, 528, 544, 561, 596, 612, 616, 672, 693, 714, 748, 792, 816, 894, 924, 952, 1008, 1043, 1056, 1071, 1122, 1192, 1224, 1232, 1309, 1341, 1386, 1428, 1496, 1584, 1632, 1639, 1683, 1788, 1848, 1904, 2016, 2086, 2142, 2244, 2384, 2448, 2464, 2533, 2618, 2682, 2772, 2856, 2992, 3129, 3168, 3278, 3366, 3576, 3696, 3808, 3927, 4172, 4284, 4488, 4768, 4896, 4917, 5066, 5236, 5364, 5544, 5712, 5984, 6258, 6556, 6732, 7152, 7392, 7599, 7854, 8344, 8568, 8976, 9387, 9834, 10132, 10472, 10728, 11088, 11424, 11473, 11781, 12516, 13112, 13464, 14304, 14751, 15198, 15708, 16688, 17136, 17731, 17952, 18774, 19668, 20264, 20944, 21456, 22176, 22797, 22946, 23562, 25032, 26224, 26928, 27863, 29502, 30396, 31416, 33376, 34272, 34419, 35462, 37548, 39336, 40528, 41888, 42912, 45594, 45892, 47124, 50064, 52448, 53193, 53856, 55726, 59004, 60792, 62832, 68838, 70924, 75096, 78672, 81056, 83589, 91188, 91784, 94248, 100128, 103257, 106386, 111452, 118008, 121584, 125664, 137676, 141848, 150192, 157344, 159579, 167178, 182376, 183568, 188496, 195041, 206514, 212772, 222904, 236016, 243168, 250767, 275352, 283696, 300384, 319158, 334356, 364752, 367136, 376992, 390082, 413028, 425544, 445808, 472032, 501534, 550704, 567392, 585123, 638316, 668712, 729504, 780164, 826056, 851088, 891616, 1003068, 1101408, 1170246, 1276632, 1337424, 1560328, 1652112, 1702176, 1755369, 2006136, 2340492, 2553264, 2674848, 3120656, 3304224, 3510738, 4012272, 4680984, 5106528, 6241312, 7021476, 8024544, 9361968, 14042952, 18723936, 28085904, 56171808]

約数ペア:

[(1, 56171808), (2, 28085904), (3, 18723936), (4, 14042952), (6, 9361968), (7, 8024544), (8, 7021476), (9, 6241312), (11, 5106528), (12, 4680984), (14, 4012272), (16, 3510738), (17, 3304224), (18, 3120656), (21, 2674848), (22, 2553264), (24, 2340492), (28, 2006136), (32, 1755369), (33, 1702176), (34, 1652112), (36, 1560328), (42, 1337424), (44, 1276632), (48, 1170246), (51, 1101408), (56, 1003068), (63, 891616), (66, 851088), (68, 826056), (72, 780164), (77, 729504), (84, 668712), (88, 638316), (96, 585123), (99, 567392), (102, 550704), (112, 501534), (119, 472032), (126, 445808), (132, 425544), (136, 413028), (144, 390082), (149, 376992), (153, 367136), (154, 364752), (168, 334356), (176, 319158), (187, 300384), (198, 283696), (204, 275352), (224, 250767), (231, 243168), (238, 236016), (252, 222904), (264, 212772), (272, 206514), (288, 195041), (298, 188496), (306, 183568), (308, 182376), (336, 167178), (352, 159579), (357, 157344), (374, 150192), (396, 141848), (408, 137676), (447, 125664), (462, 121584), (476, 118008), (504, 111452), (528, 106386), (544, 103257), (561, 100128), (596, 94248), (612, 91784), (616, 91188), (672, 83589), (693, 81056), (714, 78672), (748, 75096), (792, 70924), (816, 68838), (894, 62832), (924, 60792), (952, 59004), (1008, 55726), (1043, 53856), (1056, 53193), (1071, 52448), (1122, 50064), (1192, 47124), (1224, 45892), (1232, 45594), (1309, 42912), (1341, 41888), (1386, 40528), (1428, 39336), (1496, 37548), (1584, 35462), (1632, 34419), (1639, 34272), (1683, 33376), (1788, 31416), (1848, 30396), (1904, 29502), (2016, 27863), (2086, 26928), (2142, 26224), (2244, 25032), (2384, 23562), (2448, 22946), (2464, 22797), (2533, 22176), (2618, 21456), (2682, 20944), (2772, 20264), (2856, 19668), (2992, 18774), (3129, 17952), (3168, 17731), (3278, 17136), (3366, 16688), (3576, 15708), (3696, 15198), (3808, 14751), (3927, 14304), (4172, 13464), (4284, 13112), (4488, 12516), (4768, 11781), (4896, 11473), (4917, 11424), (5066, 11088), (5236, 10728), (5364, 10472), (5544, 10132), (5712, 9834), (5984, 9387), (6258, 8976), (6556, 8568), (6732, 8344), (7152, 7854), (7392, 7599)]