20834658624

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:937

約数の個数: 224

約数和(自身を含む): 60589688320

約数和(自身を除く): 39755029696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 156, 157, 158, 192, 208, 237, 312, 314, 316, 416, 471, 474, 624, 628, 632, 673, 832, 942, 948, 1027, 1248, 1256, 1264, 1346, 1884, 1896, 2019, 2041, 2054, 2496, 2512, 2528, 2692, 3081, 3768, 3792, 4038, 4082, 4108, 5024, 5056, 5384, 6123, 6162, 7536, 7584, 8076, 8164, 8216, 8749, 10048, 10768, 12246, 12324, 12403, 15072, 15168, 16152, 16328, 16432, 17498, 21536, 24492, 24648, 24806, 26247, 30144, 32304, 32656, 32864, 34996, 37209, 43072, 48984, 49296, 49612, 52494, 53167, 64608, 65312, 65728, 69992, 74418, 97968, 98592, 99224, 104988, 105661, 106334, 129216, 130624, 139984, 148836, 159501, 161239, 195936, 197184, 198448, 209976, 211322, 212668, 279968, 297672, 316983, 319002, 322478, 391872, 396896, 419952, 422644, 425336, 483717, 559936, 595344, 633966, 638004, 644956, 691171, 793792, 839904, 845288, 850672, 967434, 1190688, 1267932, 1276008, 1289912, 1373593, 1382342, 1679808, 1690576, 1701344, 1934868, 2073513, 2381376, 2535864, 2552016, 2579824, 2747186, 2764684, 3381152, 3402688, 3869736, 4120779, 4147026, 5071728, 5104032, 5159648, 5494372, 5529368, 6762304, 7739472, 8241558, 8294052, 8347219, 10143456, 10208064, 10319296, 10988744, 11058736, 15478944, 16483116, 16588104, 16694438, 20286912, 21977488, 22117472, 25041657, 30957888, 32966232, 33176208, 33388876, 43954976, 44234944, 50083314, 65932464, 66352416, 66777752, 87909952, 100166628, 108513847, 131864928, 132704832, 133555504, 200333256, 217027694, 263729856, 267111008, 325541541, 400666512, 434055388, 534222016, 651083082, 801333024, 868110776, 1302166164, 1602666048, 1736221552, 2604332328, 3472443104, 5208664656, 6944886208, 10417329312, 20834658624]

約数ペア:

[(1, 20834658624), (2, 10417329312), (3, 6944886208), (4, 5208664656), (6, 3472443104), (8, 2604332328), (12, 1736221552), (13, 1602666048), (16, 1302166164), (24, 868110776), (26, 801333024), (32, 651083082), (39, 534222016), (48, 434055388), (52, 400666512), (64, 325541541), (78, 267111008), (79, 263729856), (96, 217027694), (104, 200333256), (156, 133555504), (157, 132704832), (158, 131864928), (192, 108513847), (208, 100166628), (237, 87909952), (312, 66777752), (314, 66352416), (316, 65932464), (416, 50083314), (471, 44234944), (474, 43954976), (624, 33388876), (628, 33176208), (632, 32966232), (673, 30957888), (832, 25041657), (942, 22117472), (948, 21977488), (1027, 20286912), (1248, 16694438), (1256, 16588104), (1264, 16483116), (1346, 15478944), (1884, 11058736), (1896, 10988744), (2019, 10319296), (2041, 10208064), (2054, 10143456), (2496, 8347219), (2512, 8294052), (2528, 8241558), (2692, 7739472), (3081, 6762304), (3768, 5529368), (3792, 5494372), (4038, 5159648), (4082, 5104032), (4108, 5071728), (5024, 4147026), (5056, 4120779), (5384, 3869736), (6123, 3402688), (6162, 3381152), (7536, 2764684), (7584, 2747186), (8076, 2579824), (8164, 2552016), (8216, 2535864), (8749, 2381376), (10048, 2073513), (10768, 1934868), (12246, 1701344), (12324, 1690576), (12403, 1679808), (15072, 1382342), (15168, 1373593), (16152, 1289912), (16328, 1276008), (16432, 1267932), (17498, 1190688), (21536, 967434), (24492, 850672), (24648, 845288), (24806, 839904), (26247, 793792), (30144, 691171), (32304, 644956), (32656, 638004), (32864, 633966), (34996, 595344), (37209, 559936), (43072, 483717), (48984, 425336), (49296, 422644), (49612, 419952), (52494, 396896), (53167, 391872), (64608, 322478), (65312, 319002), (65728, 316983), (69992, 297672), (74418, 279968), (97968, 212668), (98592, 211322), (99224, 209976), (104988, 198448), (105661, 197184), (106334, 195936), (129216, 161239), (130624, 159501), (139984, 148836)]