18908004096

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1252

約数の個数: 288

約数和(自身を含む): 58500915200

約数和(自身を除く): 39592911104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 79, 93, 96, 108, 124, 128, 144, 158, 186, 192, 216, 237, 248, 256, 279, 288, 316, 372, 384, 432, 474, 496, 558, 576, 632, 711, 744, 768, 837, 864, 948, 992, 1116, 1117, 1152, 1264, 1422, 1488, 1674, 1728, 1896, 1984, 2133, 2232, 2234, 2304, 2449, 2528, 2844, 2976, 3348, 3351, 3456, 3792, 3968, 4266, 4464, 4468, 4898, 5056, 5688, 5952, 6696, 6702, 6912, 7347, 7584, 7936, 8532, 8928, 8936, 9796, 10053, 10112, 11376, 11904, 13392, 13404, 14694, 15168, 17064, 17856, 17872, 19592, 20106, 20224, 22041, 22752, 23808, 26784, 26808, 29388, 30159, 30336, 34128, 34627, 35712, 35744, 39184, 40212, 44082, 45504, 53568, 53616, 58776, 60318, 60672, 66123, 68256, 69254, 71424, 71488, 78368, 80424, 88164, 88243, 91008, 103881, 107136, 107232, 117552, 120636, 132246, 136512, 138508, 142976, 156736, 160848, 176328, 176486, 182016, 207762, 214272, 214464, 235104, 241272, 264492, 264729, 273024, 277016, 285952, 311643, 313472, 321696, 352656, 352972, 415524, 428928, 470208, 482544, 528984, 529458, 546048, 554032, 623286, 626944, 643392, 705312, 705944, 794187, 831048, 857856, 934929, 940416, 965088, 1057968, 1058916, 1108064, 1246572, 1286784, 1410624, 1411888, 1588374, 1662096, 1869858, 1880832, 1930176, 2115936, 2117832, 2216128, 2382561, 2493144, 2573568, 2735533, 2821248, 2823776, 3176748, 3324192, 3739716, 3860352, 4231872, 4235664, 4432256, 4765122, 4986288, 5471066, 5642496, 5647552, 6353496, 6648384, 7479432, 7720704, 8206599, 8463744, 8471328, 8864512, 9530244, 9972576, 10942132, 11295104, 12706992, 13296768, 14958864, 16413198, 16927488, 16942656, 19060488, 19945152, 21884264, 22590208, 24619797, 25413984, 26593536, 29917728, 32826396, 33885312, 38120976, 39890304, 43768528, 49239594, 50827968, 59835456, 65652792, 67770624, 73859391, 76241952, 79780608, 87537056, 98479188, 101655936, 119670912, 131305584, 147718782, 152483904, 175074112, 196958376, 203311872, 239341824, 262611168, 295437564, 304967808, 350148224, 393916752, 525222336, 590875128, 609935616, 700296448, 787833504, 1050444672, 1181750256, 1575667008, 2100889344, 2363500512, 3151334016, 4727001024, 6302668032, 9454002048, 18908004096]

約数ペア:

[(1, 18908004096), (2, 9454002048), (3, 6302668032), (4, 4727001024), (6, 3151334016), (8, 2363500512), (9, 2100889344), (12, 1575667008), (16, 1181750256), (18, 1050444672), (24, 787833504), (27, 700296448), (31, 609935616), (32, 590875128), (36, 525222336), (48, 393916752), (54, 350148224), (62, 304967808), (64, 295437564), (72, 262611168), (79, 239341824), (93, 203311872), (96, 196958376), (108, 175074112), (124, 152483904), (128, 147718782), (144, 131305584), (158, 119670912), (186, 101655936), (192, 98479188), (216, 87537056), (237, 79780608), (248, 76241952), (256, 73859391), (279, 67770624), (288, 65652792), (316, 59835456), (372, 50827968), (384, 49239594), (432, 43768528), (474, 39890304), (496, 38120976), (558, 33885312), (576, 32826396), (632, 29917728), (711, 26593536), (744, 25413984), (768, 24619797), (837, 22590208), (864, 21884264), (948, 19945152), (992, 19060488), (1116, 16942656), (1117, 16927488), (1152, 16413198), (1264, 14958864), (1422, 13296768), (1488, 12706992), (1674, 11295104), (1728, 10942132), (1896, 9972576), (1984, 9530244), (2133, 8864512), (2232, 8471328), (2234, 8463744), (2304, 8206599), (2449, 7720704), (2528, 7479432), (2844, 6648384), (2976, 6353496), (3348, 5647552), (3351, 5642496), (3456, 5471066), (3792, 4986288), (3968, 4765122), (4266, 4432256), (4464, 4235664), (4468, 4231872), (4898, 3860352), (5056, 3739716), (5688, 3324192), (5952, 3176748), (6696, 2823776), (6702, 2821248), (6912, 2735533), (7347, 2573568), (7584, 2493144), (7936, 2382561), (8532, 2216128), (8928, 2117832), (8936, 2115936), (9796, 1930176), (10053, 1880832), (10112, 1869858), (11376, 1662096), (11904, 1588374), (13392, 1411888), (13404, 1410624), (14694, 1286784), (15168, 1246572), (17064, 1108064), (17856, 1058916), (17872, 1057968), (19592, 965088), (20106, 940416), (20224, 934929), (22041, 857856), (22752, 831048), (23808, 794187), (26784, 705944), (26808, 705312), (29388, 643392), (30159, 626944), (30336, 623286), (34128, 554032), (34627, 546048), (35712, 529458), (35744, 528984), (39184, 482544), (40212, 470208), (44082, 428928), (45504, 415524), (53568, 352972), (53616, 352656), (58776, 321696), (60318, 313472), (60672, 311643), (66123, 285952), (68256, 277016), (69254, 273024), (71424, 264729), (71488, 264492), (78368, 241272), (80424, 235104), (88164, 214464), (88243, 214272), (91008, 207762), (103881, 182016), (107136, 176486), (107232, 176328), (117552, 160848), (120636, 156736), (132246, 142976), (136512, 138508)]