1898597376

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 396

約数和(自身を含む): 6311277648

約数和(自身を除く): 4412680272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 53, 64, 69, 72, 78, 92, 96, 104, 106, 117, 128, 138, 144, 156, 159, 169, 184, 192, 207, 208, 212, 234, 256, 276, 288, 299, 312, 318, 338, 368, 384, 414, 416, 424, 468, 477, 507, 512, 552, 576, 598, 624, 636, 676, 689, 736, 768, 828, 832, 848, 897, 936, 954, 1014, 1024, 1104, 1152, 1196, 1219, 1248, 1272, 1352, 1378, 1472, 1521, 1536, 1656, 1664, 1696, 1794, 1872, 1908, 2028, 2067, 2208, 2304, 2392, 2438, 2496, 2544, 2691, 2704, 2756, 2944, 3042, 3072, 3312, 3328, 3392, 3588, 3657, 3744, 3816, 3887, 4056, 4134, 4416, 4608, 4784, 4876, 4992, 5088, 5382, 5408, 5512, 5888, 6084, 6201, 6624, 6656, 6784, 7176, 7314, 7488, 7632, 7774, 8112, 8268, 8832, 8957, 9216, 9568, 9752, 9984, 10176, 10764, 10816, 10971, 11024, 11661, 11776, 12168, 12402, 13248, 13312, 13568, 14352, 14628, 14976, 15264, 15548, 15847, 16224, 16536, 17664, 17914, 19136, 19504, 19968, 20352, 21528, 21632, 21942, 22048, 23322, 23552, 24336, 24804, 26496, 26871, 27136, 28704, 29256, 29952, 30528, 31096, 31694, 32448, 33072, 34983, 35328, 35828, 38272, 39008, 39936, 40704, 43056, 43264, 43884, 44096, 46644, 47541, 48672, 49608, 52992, 53742, 54272, 57408, 58512, 59904, 61056, 62192, 63388, 64896, 66144, 69966, 70656, 71656, 76544, 78016, 80613, 81408, 86112, 86528, 87768, 88192, 93288, 95082, 97344, 99216, 105984, 107484, 114816, 117024, 119808, 122112, 124384, 126776, 129792, 132288, 139932, 142623, 143312, 153088, 156032, 161226, 162816, 172224, 173056, 175536, 176384, 186576, 190164, 194688, 198432, 206011, 211968, 214968, 229632, 234048, 244224, 248768, 253552, 259584, 264576, 279864, 285246, 286624, 306176, 312064, 322452, 344448, 351072, 352768, 373152, 380328, 389376, 396864, 412022, 429936, 459264, 468096, 488448, 497536, 507104, 519168, 529152, 559728, 570492, 573248, 618033, 624128, 644904, 688896, 702144, 705536, 746304, 760656, 778752, 793728, 824044, 859872, 918528, 936192, 995072, 1014208, 1058304, 1119456, 1140984, 1146496, 1236066, 1248256, 1289808, 1377792, 1404288, 1492608, 1521312, 1557504, 1587456, 1648088, 1719744, 1854099, 1872384, 1990144, 2028416, 2116608, 2238912, 2281968, 2292992, 2472132, 2579616, 2755584, 2808576, 2985216, 3042624, 3174912, 3296176, 3439488, 3708198, 3744768, 3980288, 4056832, 4477824, 4563936, 4585984, 4944264, 5159232, 5617152, 5970432, 6085248, 6349824, 6592352, 6878976, 7416396, 8113664, 8955648, 9127872, 9171968, 9888528, 10318464, 11234304, 11940864, 12170496, 13184704, 13757952, 14832792, 16227328, 17911296, 18255744, 19777056, 20636928, 24340992, 26369408, 27515904, 29665584, 35822592, 36511488, 39554112, 41273856, 48681984, 52738816, 59331168, 73022976, 79108224, 82547712, 105477632, 118662336, 146045952, 158216448, 210955264, 237324672, 316432896, 474649344, 632865792, 949298688, 1898597376]

約数ペア:

[(1, 1898597376), (2, 949298688), (3, 632865792), (4, 474649344), (6, 316432896), (8, 237324672), (9, 210955264), (12, 158216448), (13, 146045952), (16, 118662336), (18, 105477632), (23, 82547712), (24, 79108224), (26, 73022976), (32, 59331168), (36, 52738816), (39, 48681984), (46, 41273856), (48, 39554112), (52, 36511488), (53, 35822592), (64, 29665584), (69, 27515904), (72, 26369408), (78, 24340992), (92, 20636928), (96, 19777056), (104, 18255744), (106, 17911296), (117, 16227328), (128, 14832792), (138, 13757952), (144, 13184704), (156, 12170496), (159, 11940864), (169, 11234304), (184, 10318464), (192, 9888528), (207, 9171968), (208, 9127872), (212, 8955648), (234, 8113664), (256, 7416396), (276, 6878976), (288, 6592352), (299, 6349824), (312, 6085248), (318, 5970432), (338, 5617152), (368, 5159232), (384, 4944264), (414, 4585984), (416, 4563936), (424, 4477824), (468, 4056832), (477, 3980288), (507, 3744768), (512, 3708198), (552, 3439488), (576, 3296176), (598, 3174912), (624, 3042624), (636, 2985216), (676, 2808576), (689, 2755584), (736, 2579616), (768, 2472132), (828, 2292992), (832, 2281968), (848, 2238912), (897, 2116608), (936, 2028416), (954, 1990144), (1014, 1872384), (1024, 1854099), (1104, 1719744), (1152, 1648088), (1196, 1587456), (1219, 1557504), (1248, 1521312), (1272, 1492608), (1352, 1404288), (1378, 1377792), (1472, 1289808), (1521, 1248256), (1536, 1236066), (1656, 1146496), (1664, 1140984), (1696, 1119456), (1794, 1058304), (1872, 1014208), (1908, 995072), (2028, 936192), (2067, 918528), (2208, 859872), (2304, 824044), (2392, 793728), (2438, 778752), (2496, 760656), (2544, 746304), (2691, 705536), (2704, 702144), (2756, 688896), (2944, 644904), (3042, 624128), (3072, 618033), (3312, 573248), (3328, 570492), (3392, 559728), (3588, 529152), (3657, 519168), (3744, 507104), (3816, 497536), (3887, 488448), (4056, 468096), (4134, 459264), (4416, 429936), (4608, 412022), (4784, 396864), (4876, 389376), (4992, 380328), (5088, 373152), (5382, 352768), (5408, 351072), (5512, 344448), (5888, 322452), (6084, 312064), (6201, 306176), (6624, 286624), (6656, 285246), (6784, 279864), (7176, 264576), (7314, 259584), (7488, 253552), (7632, 248768), (7774, 244224), (8112, 234048), (8268, 229632), (8832, 214968), (8957, 211968), (9216, 206011), (9568, 198432), (9752, 194688), (9984, 190164), (10176, 186576), (10764, 176384), (10816, 175536), (10971, 173056), (11024, 172224), (11661, 162816), (11776, 161226), (12168, 156032), (12402, 153088), (13248, 143312), (13312, 142623), (13568, 139932), (14352, 132288), (14628, 129792), (14976, 126776), (15264, 124384), (15548, 122112), (15847, 119808), (16224, 117024), (16536, 114816), (17664, 107484), (17914, 105984), (19136, 99216), (19504, 97344), (19968, 95082), (20352, 93288), (21528, 88192), (21632, 87768), (21942, 86528), (22048, 86112), (23322, 81408), (23552, 80613), (24336, 78016), (24804, 76544), (26496, 71656), (26871, 70656), (27136, 69966), (28704, 66144), (29256, 64896), (29952, 63388), (30528, 62192), (31096, 61056), (31694, 59904), (32448, 58512), (33072, 57408), (34983, 54272), (35328, 53742), (35828, 52992), (38272, 49608), (39008, 48672), (39936, 47541), (40704, 46644), (43056, 44096), (43264, 43884)]