1238041728

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:876

約数の個数: 384

約数和(自身を含む): 4708679040

約数和(自身を除く): 3470637312

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, 64, 66, 68, 72, 77, 84, 88, 96, 99, 102, 112, 119, 126, 128, 132, 136, 144, 153, 154, 168, 176, 187, 192, 198, 204, 224, 231, 238, 252, 264, 272, 288, 306, 308, 336, 352, 357, 374, 384, 396, 408, 448, 462, 476, 504, 528, 544, 561, 576, 612, 616, 672, 693, 704, 714, 748, 792, 816, 821, 896, 924, 952, 1008, 1056, 1071, 1088, 1122, 1152, 1224, 1232, 1309, 1344, 1386, 1408, 1428, 1496, 1584, 1632, 1642, 1683, 1848, 1904, 2016, 2112, 2142, 2176, 2244, 2448, 2463, 2464, 2618, 2688, 2772, 2856, 2992, 3168, 3264, 3284, 3366, 3696, 3808, 3927, 4032, 4224, 4284, 4488, 4896, 4926, 4928, 5236, 5544, 5712, 5747, 5984, 6336, 6528, 6568, 6732, 7389, 7392, 7616, 7854, 8064, 8568, 8976, 9031, 9792, 9852, 9856, 10472, 11088, 11424, 11494, 11781, 11968, 12672, 13136, 13464, 13957, 14778, 14784, 15232, 15708, 17136, 17241, 17952, 18062, 19584, 19704, 20944, 22176, 22848, 22988, 23562, 23936, 26272, 26928, 27093, 27914, 29556, 29568, 31416, 34272, 34482, 35904, 36124, 39408, 41871, 41888, 44352, 45696, 45976, 47124, 51723, 52544, 53856, 54186, 55828, 59112, 62832, 63217, 68544, 68964, 71808, 72248, 78816, 81279, 83742, 83776, 88704, 91952, 94248, 97699, 103446, 105088, 107712, 108372, 111656, 118224, 125613, 125664, 126434, 137088, 137928, 144496, 153527, 157632, 162558, 167484, 167552, 183904, 188496, 189651, 195398, 206892, 215424, 216744, 223312, 236448, 251226, 251328, 252868, 275856, 288992, 293097, 307054, 315264, 325116, 334968, 367808, 376992, 379302, 390796, 413784, 433488, 446624, 460581, 472896, 502452, 502656, 505736, 551712, 568953, 577984, 586194, 614108, 650232, 669936, 735616, 753984, 758604, 781592, 827568, 866976, 879291, 893248, 921162, 945792, 1004904, 1011472, 1074689, 1103424, 1137906, 1155968, 1172388, 1228216, 1300464, 1339872, 1381743, 1507968, 1517208, 1563184, 1655136, 1733952, 1758582, 1786496, 1842324, 2009808, 2022944, 2149378, 2206848, 2275812, 2344776, 2456432, 2600928, 2679744, 2763486, 3034416, 3126368, 3224067, 3310272, 3467904, 3517164, 3684648, 4019616, 4045888, 4298756, 4551624, 4689552, 4912864, 5201856, 5359488, 5526972, 6068832, 6252736, 6448134, 6620544, 7034328, 7369296, 8039232, 8091776, 8597512, 9103248, 9379104, 9672201, 9825728, 10403712, 11053944, 12137664, 12505472, 12896268, 14068656, 14738592, 16078464, 17195024, 18206496, 18758208, 19344402, 19651456, 22107888, 24275328, 25792536, 28137312, 29477184, 34390048, 36412992, 37516416, 38688804, 44215776, 51585072, 56274624, 58954368, 68780096, 72825984, 77377608, 88431552, 103170144, 112549248, 137560192, 154755216, 176863104, 206340288, 309510432, 412680576, 619020864, 1238041728]

約数ペア:

[(1, 1238041728), (2, 619020864), (3, 412680576), (4, 309510432), (6, 206340288), (7, 176863104), (8, 154755216), (9, 137560192), (11, 112549248), (12, 103170144), (14, 88431552), (16, 77377608), (17, 72825984), (18, 68780096), (21, 58954368), (22, 56274624), (24, 51585072), (28, 44215776), (32, 38688804), (33, 37516416), (34, 36412992), (36, 34390048), (42, 29477184), (44, 28137312), (48, 25792536), (51, 24275328), (56, 22107888), (63, 19651456), (64, 19344402), (66, 18758208), (68, 18206496), (72, 17195024), (77, 16078464), (84, 14738592), (88, 14068656), (96, 12896268), (99, 12505472), (102, 12137664), (112, 11053944), (119, 10403712), (126, 9825728), (128, 9672201), (132, 9379104), (136, 9103248), (144, 8597512), (153, 8091776), (154, 8039232), (168, 7369296), (176, 7034328), (187, 6620544), (192, 6448134), (198, 6252736), (204, 6068832), (224, 5526972), (231, 5359488), (238, 5201856), (252, 4912864), (264, 4689552), (272, 4551624), (288, 4298756), (306, 4045888), (308, 4019616), (336, 3684648), (352, 3517164), (357, 3467904), (374, 3310272), (384, 3224067), (396, 3126368), (408, 3034416), (448, 2763486), (462, 2679744), (476, 2600928), (504, 2456432), (528, 2344776), (544, 2275812), (561, 2206848), (576, 2149378), (612, 2022944), (616, 2009808), (672, 1842324), (693, 1786496), (704, 1758582), (714, 1733952), (748, 1655136), (792, 1563184), (816, 1517208), (821, 1507968), (896, 1381743), (924, 1339872), (952, 1300464), (1008, 1228216), (1056, 1172388), (1071, 1155968), (1088, 1137906), (1122, 1103424), (1152, 1074689), (1224, 1011472), (1232, 1004904), (1309, 945792), (1344, 921162), (1386, 893248), (1408, 879291), (1428, 866976), (1496, 827568), (1584, 781592), (1632, 758604), (1642, 753984), (1683, 735616), (1848, 669936), (1904, 650232), (2016, 614108), (2112, 586194), (2142, 577984), (2176, 568953), (2244, 551712), (2448, 505736), (2463, 502656), (2464, 502452), (2618, 472896), (2688, 460581), (2772, 446624), (2856, 433488), (2992, 413784), (3168, 390796), (3264, 379302), (3284, 376992), (3366, 367808), (3696, 334968), (3808, 325116), (3927, 315264), (4032, 307054), (4224, 293097), (4284, 288992), (4488, 275856), (4896, 252868), (4926, 251328), (4928, 251226), (5236, 236448), (5544, 223312), (5712, 216744), (5747, 215424), (5984, 206892), (6336, 195398), (6528, 189651), (6568, 188496), (6732, 183904), (7389, 167552), (7392, 167484), (7616, 162558), (7854, 157632), (8064, 153527), (8568, 144496), (8976, 137928), (9031, 137088), (9792, 126434), (9852, 125664), (9856, 125613), (10472, 118224), (11088, 111656), (11424, 108372), (11494, 107712), (11781, 105088), (11968, 103446), (12672, 97699), (13136, 94248), (13464, 91952), (13957, 88704), (14778, 83776), (14784, 83742), (15232, 81279), (15708, 78816), (17136, 72248), (17241, 71808), (17952, 68964), (18062, 68544), (19584, 63217), (19704, 62832), (20944, 59112), (22176, 55828), (22848, 54186), (22988, 53856), (23562, 52544), (23936, 51723), (26272, 47124), (26928, 45976), (27093, 45696), (27914, 44352), (29556, 41888), (29568, 41871), (31416, 39408), (34272, 36124), (34482, 35904)]