1357885312

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 3403209600

約数和(自身を除く): 2045324288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 83, 112, 124, 128, 133, 152, 166, 217, 224, 248, 266, 304, 332, 434, 448, 496, 532, 581, 589, 608, 664, 868, 896, 961, 992, 1064, 1162, 1178, 1216, 1328, 1577, 1736, 1922, 1984, 2128, 2324, 2356, 2432, 2573, 2656, 3154, 3472, 3844, 3968, 4123, 4256, 4648, 4712, 5146, 5312, 6308, 6727, 6944, 7688, 8246, 8512, 9296, 9424, 10292, 10624, 11039, 12616, 13454, 13888, 15376, 16492, 17024, 18011, 18259, 18592, 18848, 20584, 22078, 25232, 26908, 27776, 30752, 32984, 36022, 36518, 37184, 37696, 41168, 44156, 48887, 50464, 53816, 61504, 65968, 72044, 73036, 74368, 75392, 79763, 82336, 88312, 97774, 100928, 107632, 123008, 127813, 131936, 144088, 146072, 159526, 164672, 176624, 195548, 201856, 215264, 255626, 263872, 288176, 292144, 319052, 329344, 342209, 353248, 391096, 430528, 511252, 527744, 558341, 576352, 584288, 638104, 684418, 706496, 782192, 861056, 1022504, 1116682, 1152704, 1168576, 1276208, 1368836, 1412992, 1515497, 1564384, 2045008, 2233364, 2305408, 2337152, 2552416, 2737672, 3030994, 3128768, 4090016, 4466728, 5104832, 5475344, 6061988, 6257536, 8180032, 8933456, 10209664, 10608479, 10950688, 12123976, 16360064, 17866912, 21216958, 21901376, 24247952, 35733824, 42433916, 43802752, 48495904, 71467648, 84867832, 96991808, 169735664, 193983616, 339471328, 678942656, 1357885312]

約数ペア:

[(1, 1357885312), (2, 678942656), (4, 339471328), (7, 193983616), (8, 169735664), (14, 96991808), (16, 84867832), (19, 71467648), (28, 48495904), (31, 43802752), (32, 42433916), (38, 35733824), (56, 24247952), (62, 21901376), (64, 21216958), (76, 17866912), (83, 16360064), (112, 12123976), (124, 10950688), (128, 10608479), (133, 10209664), (152, 8933456), (166, 8180032), (217, 6257536), (224, 6061988), (248, 5475344), (266, 5104832), (304, 4466728), (332, 4090016), (434, 3128768), (448, 3030994), (496, 2737672), (532, 2552416), (581, 2337152), (589, 2305408), (608, 2233364), (664, 2045008), (868, 1564384), (896, 1515497), (961, 1412992), (992, 1368836), (1064, 1276208), (1162, 1168576), (1178, 1152704), (1216, 1116682), (1328, 1022504), (1577, 861056), (1736, 782192), (1922, 706496), (1984, 684418), (2128, 638104), (2324, 584288), (2356, 576352), (2432, 558341), (2573, 527744), (2656, 511252), (3154, 430528), (3472, 391096), (3844, 353248), (3968, 342209), (4123, 329344), (4256, 319052), (4648, 292144), (4712, 288176), (5146, 263872), (5312, 255626), (6308, 215264), (6727, 201856), (6944, 195548), (7688, 176624), (8246, 164672), (8512, 159526), (9296, 146072), (9424, 144088), (10292, 131936), (10624, 127813), (11039, 123008), (12616, 107632), (13454, 100928), (13888, 97774), (15376, 88312), (16492, 82336), (17024, 79763), (18011, 75392), (18259, 74368), (18592, 73036), (18848, 72044), (20584, 65968), (22078, 61504), (25232, 53816), (26908, 50464), (27776, 48887), (30752, 44156), (32984, 41168), (36022, 37696), (36518, 37184)]