18355039488

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3253}}^1$

素因数の和:3385

約数の個数: 216

約数和(自身を含む): 55337784320

約数和(自身を除く): 36982744832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 79, 93, 96, 124, 128, 144, 158, 186, 192, 237, 248, 256, 279, 288, 316, 372, 384, 474, 496, 558, 576, 632, 711, 744, 768, 948, 992, 1116, 1152, 1264, 1422, 1488, 1896, 1984, 2232, 2304, 2449, 2528, 2844, 2976, 3253, 3792, 3968, 4464, 4898, 5056, 5688, 5952, 6506, 7347, 7584, 7936, 8928, 9759, 9796, 10112, 11376, 11904, 13012, 14694, 15168, 17856, 19518, 19592, 20224, 22041, 22752, 23808, 26024, 29277, 29388, 30336, 35712, 39036, 39184, 44082, 45504, 52048, 58554, 58776, 60672, 71424, 78072, 78368, 88164, 91008, 100843, 104096, 117108, 117552, 156144, 156736, 176328, 182016, 201686, 208192, 234216, 235104, 256987, 302529, 312288, 313472, 352656, 403372, 416384, 468432, 470208, 513974, 605058, 624576, 626944, 705312, 770961, 806744, 832768, 907587, 936864, 940416, 1027948, 1210116, 1249152, 1410624, 1541922, 1613488, 1815174, 1873728, 1880832, 2055896, 2312883, 2420232, 2498304, 2821248, 3083844, 3226976, 3630348, 3747456, 4111792, 4625766, 4840464, 5642496, 6167688, 6453952, 7260696, 7494912, 7966597, 8223584, 9251532, 9680928, 12335376, 12907904, 14521392, 15933194, 16447168, 18503064, 19361856, 23899791, 24670752, 25815808, 29042784, 31866388, 32894336, 37006128, 38723712, 47799582, 49341504, 58085568, 63732776, 65788672, 71699373, 74012256, 77447424, 95599164, 98683008, 116171136, 127465552, 143398746, 148024512, 191198328, 197366016, 232342272, 254931104, 286797492, 296049024, 382396656, 509862208, 573594984, 592098048, 764793312, 1019724416, 1147189968, 1529586624, 2039448832, 2294379936, 3059173248, 4588759872, 6118346496, 9177519744, 18355039488]

約数ペア:

[(1, 18355039488), (2, 9177519744), (3, 6118346496), (4, 4588759872), (6, 3059173248), (8, 2294379936), (9, 2039448832), (12, 1529586624), (16, 1147189968), (18, 1019724416), (24, 764793312), (31, 592098048), (32, 573594984), (36, 509862208), (48, 382396656), (62, 296049024), (64, 286797492), (72, 254931104), (79, 232342272), (93, 197366016), (96, 191198328), (124, 148024512), (128, 143398746), (144, 127465552), (158, 116171136), (186, 98683008), (192, 95599164), (237, 77447424), (248, 74012256), (256, 71699373), (279, 65788672), (288, 63732776), (316, 58085568), (372, 49341504), (384, 47799582), (474, 38723712), (496, 37006128), (558, 32894336), (576, 31866388), (632, 29042784), (711, 25815808), (744, 24670752), (768, 23899791), (948, 19361856), (992, 18503064), (1116, 16447168), (1152, 15933194), (1264, 14521392), (1422, 12907904), (1488, 12335376), (1896, 9680928), (1984, 9251532), (2232, 8223584), (2304, 7966597), (2449, 7494912), (2528, 7260696), (2844, 6453952), (2976, 6167688), (3253, 5642496), (3792, 4840464), (3968, 4625766), (4464, 4111792), (4898, 3747456), (5056, 3630348), (5688, 3226976), (5952, 3083844), (6506, 2821248), (7347, 2498304), (7584, 2420232), (7936, 2312883), (8928, 2055896), (9759, 1880832), (9796, 1873728), (10112, 1815174), (11376, 1613488), (11904, 1541922), (13012, 1410624), (14694, 1249152), (15168, 1210116), (17856, 1027948), (19518, 940416), (19592, 936864), (20224, 907587), (22041, 832768), (22752, 806744), (23808, 770961), (26024, 705312), (29277, 626944), (29388, 624576), (30336, 605058), (35712, 513974), (39036, 470208), (39184, 468432), (44082, 416384), (45504, 403372), (52048, 352656), (58554, 313472), (58776, 312288), (60672, 302529), (71424, 256987), (78072, 235104), (78368, 234216), (88164, 208192), (91008, 201686), (100843, 182016), (104096, 176328), (117108, 156736), (117552, 156144)]