49879497984

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{3557}}^1$

素因数の和:3657

約数の個数: 216

約数和(自身を含む): 144432882720

約数和(自身を除く): 94553384736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 589, 608, 744, 768, 912, 961, 992, 1178, 1216, 1488, 1767, 1824, 1922, 1984, 2356, 2432, 2883, 2976, 3534, 3557, 3648, 3844, 3968, 4712, 4864, 5766, 5952, 7068, 7114, 7296, 7688, 7936, 9424, 10671, 11532, 11904, 14136, 14228, 14592, 15376, 18259, 18848, 21342, 23064, 23808, 28272, 28456, 30752, 36518, 37696, 42684, 46128, 54777, 56544, 56912, 61504, 67583, 73036, 75392, 85368, 92256, 109554, 110267, 113088, 113824, 123008, 135166, 146072, 150784, 170736, 184512, 202749, 219108, 220534, 226176, 227648, 246016, 270332, 292144, 330801, 341472, 369024, 405498, 438216, 441068, 452352, 455296, 540664, 584288, 661602, 682944, 738048, 810996, 876432, 882136, 910592, 1081328, 1168576, 1323204, 1365888, 1621992, 1752864, 1764272, 2095073, 2162656, 2337152, 2646408, 2731776, 3243984, 3418277, 3505728, 3528544, 4190146, 4325312, 4674304, 5292816, 6285219, 6487968, 6836554, 7011456, 7057088, 8380292, 8650624, 10254831, 10585632, 12570438, 12975936, 13673108, 14022912, 14114176, 16760584, 17301248, 20509662, 21171264, 25140876, 25951872, 27346216, 28228352, 33521168, 41019324, 42342528, 50281752, 51903744, 54692432, 64947263, 67042336, 82038648, 84685056, 100563504, 109384864, 129894526, 134084672, 164077296, 194841789, 201127008, 218769728, 259789052, 268169344, 328154592, 389683578, 402254016, 437539456, 519578104, 536338688, 656309184, 779367156, 804508032, 875078912, 1039156208, 1312618368, 1558734312, 1609016064, 2078312416, 2625236736, 3117468624, 4156624832, 6234937248, 8313249664, 12469874496, 16626499328, 24939748992, 49879497984]

約数ペア:

[(1, 49879497984), (2, 24939748992), (3, 16626499328), (4, 12469874496), (6, 8313249664), (8, 6234937248), (12, 4156624832), (16, 3117468624), (19, 2625236736), (24, 2078312416), (31, 1609016064), (32, 1558734312), (38, 1312618368), (48, 1039156208), (57, 875078912), (62, 804508032), (64, 779367156), (76, 656309184), (93, 536338688), (96, 519578104), (114, 437539456), (124, 402254016), (128, 389683578), (152, 328154592), (186, 268169344), (192, 259789052), (228, 218769728), (248, 201127008), (256, 194841789), (304, 164077296), (372, 134084672), (384, 129894526), (456, 109384864), (496, 100563504), (589, 84685056), (608, 82038648), (744, 67042336), (768, 64947263), (912, 54692432), (961, 51903744), (992, 50281752), (1178, 42342528), (1216, 41019324), (1488, 33521168), (1767, 28228352), (1824, 27346216), (1922, 25951872), (1984, 25140876), (2356, 21171264), (2432, 20509662), (2883, 17301248), (2976, 16760584), (3534, 14114176), (3557, 14022912), (3648, 13673108), (3844, 12975936), (3968, 12570438), (4712, 10585632), (4864, 10254831), (5766, 8650624), (5952, 8380292), (7068, 7057088), (7114, 7011456), (7296, 6836554), (7688, 6487968), (7936, 6285219), (9424, 5292816), (10671, 4674304), (11532, 4325312), (11904, 4190146), (14136, 3528544), (14228, 3505728), (14592, 3418277), (15376, 3243984), (18259, 2731776), (18848, 2646408), (21342, 2337152), (23064, 2162656), (23808, 2095073), (28272, 1764272), (28456, 1752864), (30752, 1621992), (36518, 1365888), (37696, 1323204), (42684, 1168576), (46128, 1081328), (54777, 910592), (56544, 882136), (56912, 876432), (61504, 810996), (67583, 738048), (73036, 682944), (75392, 661602), (85368, 584288), (92256, 540664), (109554, 455296), (110267, 452352), (113088, 441068), (113824, 438216), (123008, 405498), (135166, 369024), (146072, 341472), (150784, 330801), (170736, 292144), (184512, 270332), (202749, 246016), (219108, 227648), (220534, 226176)]