16319751168

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:785

約数の個数: 352

約数和(自身を含む): 53294054400

約数和(自身を除く): 36974303232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 59, 64, 76, 84, 96, 112, 114, 118, 128, 133, 152, 168, 177, 192, 224, 228, 236, 256, 266, 304, 336, 354, 384, 399, 413, 448, 456, 472, 512, 532, 608, 672, 677, 708, 768, 798, 826, 896, 912, 944, 1024, 1064, 1121, 1216, 1239, 1344, 1354, 1416, 1536, 1596, 1652, 1792, 1824, 1888, 2031, 2128, 2242, 2432, 2478, 2688, 2708, 2832, 3072, 3192, 3304, 3363, 3584, 3648, 3776, 4062, 4256, 4484, 4739, 4864, 4956, 5376, 5416, 5664, 6384, 6608, 6726, 7168, 7296, 7552, 7847, 8124, 8512, 8968, 9478, 9728, 9912, 10752, 10832, 11328, 12768, 12863, 13216, 13452, 14217, 14592, 15104, 15694, 16248, 17024, 17936, 18956, 19456, 19824, 21504, 21664, 22656, 23541, 25536, 25726, 26432, 26904, 28434, 29184, 30208, 31388, 32496, 34048, 35872, 37912, 38589, 39648, 39943, 43328, 45312, 47082, 51072, 51452, 52864, 53808, 56868, 58368, 60416, 62776, 64992, 68096, 71744, 75824, 77178, 79296, 79886, 86656, 90041, 90624, 94164, 102144, 102904, 105728, 107616, 113736, 119829, 125552, 129984, 136192, 143488, 151648, 154356, 158592, 159772, 173312, 180082, 181248, 188328, 204288, 205808, 211456, 215232, 227472, 239658, 251104, 259968, 270123, 279601, 286976, 303296, 308712, 317184, 319544, 346624, 360164, 376656, 408576, 411616, 422912, 430464, 454944, 479316, 502208, 519936, 540246, 559202, 573952, 606592, 617424, 634368, 639088, 693248, 720328, 753312, 758917, 823232, 838803, 860928, 909888, 958632, 1004416, 1039872, 1080492, 1118404, 1147904, 1213184, 1234848, 1268736, 1278176, 1440656, 1506624, 1517834, 1646464, 1677606, 1721856, 1819776, 1917264, 2008832, 2079744, 2160984, 2236808, 2276751, 2426368, 2469696, 2556352, 2881312, 3013248, 3035668, 3292928, 3355212, 3443712, 3639552, 3834528, 4017664, 4321968, 4473616, 4553502, 4852736, 4939392, 5112704, 5312419, 5762624, 6026496, 6071336, 6585856, 6710424, 7279104, 7669056, 8035328, 8643936, 8947232, 9107004, 9878784, 10225408, 10624838, 11525248, 12052992, 12142672, 13171712, 13420848, 14558208, 15338112, 15937257, 17287872, 17894464, 18214008, 19757568, 20450816, 21249676, 23050496, 24105984, 24285344, 26841696, 30676224, 31874514, 34575744, 35788928, 36428016, 39515136, 40901632, 42499352, 46100992, 48570688, 53683392, 61352448, 63749028, 69151488, 71577856, 72856032, 84998704, 92201984, 97141376, 107366784, 122704896, 127498056, 138302976, 143155712, 145712064, 169997408, 194282752, 214733568, 254996112, 276605952, 286311424, 291424128, 339994816, 388565504, 429467136, 509992224, 582848256, 679989632, 777131008, 858934272, 1019984448, 1165696512, 1359979264, 2039968896, 2331393024, 2719958528, 4079937792, 5439917056, 8159875584, 16319751168]

約数ペア:

[(1, 16319751168), (2, 8159875584), (3, 5439917056), (4, 4079937792), (6, 2719958528), (7, 2331393024), (8, 2039968896), (12, 1359979264), (14, 1165696512), (16, 1019984448), (19, 858934272), (21, 777131008), (24, 679989632), (28, 582848256), (32, 509992224), (38, 429467136), (42, 388565504), (48, 339994816), (56, 291424128), (57, 286311424), (59, 276605952), (64, 254996112), (76, 214733568), (84, 194282752), (96, 169997408), (112, 145712064), (114, 143155712), (118, 138302976), (128, 127498056), (133, 122704896), (152, 107366784), (168, 97141376), (177, 92201984), (192, 84998704), (224, 72856032), (228, 71577856), (236, 69151488), (256, 63749028), (266, 61352448), (304, 53683392), (336, 48570688), (354, 46100992), (384, 42499352), (399, 40901632), (413, 39515136), (448, 36428016), (456, 35788928), (472, 34575744), (512, 31874514), (532, 30676224), (608, 26841696), (672, 24285344), (677, 24105984), (708, 23050496), (768, 21249676), (798, 20450816), (826, 19757568), (896, 18214008), (912, 17894464), (944, 17287872), (1024, 15937257), (1064, 15338112), (1121, 14558208), (1216, 13420848), (1239, 13171712), (1344, 12142672), (1354, 12052992), (1416, 11525248), (1536, 10624838), (1596, 10225408), (1652, 9878784), (1792, 9107004), (1824, 8947232), (1888, 8643936), (2031, 8035328), (2128, 7669056), (2242, 7279104), (2432, 6710424), (2478, 6585856), (2688, 6071336), (2708, 6026496), (2832, 5762624), (3072, 5312419), (3192, 5112704), (3304, 4939392), (3363, 4852736), (3584, 4553502), (3648, 4473616), (3776, 4321968), (4062, 4017664), (4256, 3834528), (4484, 3639552), (4739, 3443712), (4864, 3355212), (4956, 3292928), (5376, 3035668), (5416, 3013248), (5664, 2881312), (6384, 2556352), (6608, 2469696), (6726, 2426368), (7168, 2276751), (7296, 2236808), (7552, 2160984), (7847, 2079744), (8124, 2008832), (8512, 1917264), (8968, 1819776), (9478, 1721856), (9728, 1677606), (9912, 1646464), (10752, 1517834), (10832, 1506624), (11328, 1440656), (12768, 1278176), (12863, 1268736), (13216, 1234848), (13452, 1213184), (14217, 1147904), (14592, 1118404), (15104, 1080492), (15694, 1039872), (16248, 1004416), (17024, 958632), (17936, 909888), (18956, 860928), (19456, 838803), (19824, 823232), (21504, 758917), (21664, 753312), (22656, 720328), (23541, 693248), (25536, 639088), (25726, 634368), (26432, 617424), (26904, 606592), (28434, 573952), (29184, 559202), (30208, 540246), (31388, 519936), (32496, 502208), (34048, 479316), (35872, 454944), (37912, 430464), (38589, 422912), (39648, 411616), (39943, 408576), (43328, 376656), (45312, 360164), (47082, 346624), (51072, 319544), (51452, 317184), (52864, 308712), (53808, 303296), (56868, 286976), (58368, 279601), (60416, 270123), (62776, 259968), (64992, 251104), (68096, 239658), (71744, 227472), (75824, 215232), (77178, 211456), (79296, 205808), (79886, 204288), (86656, 188328), (90041, 181248), (90624, 180082), (94164, 173312), (102144, 159772), (102904, 158592), (105728, 154356), (107616, 151648), (113736, 143488), (119829, 136192), (125552, 129984)]