20167912296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{56123}}^1$

素因数の和:56196

約数の個数: 192

約数和(自身を含む): 67241041920

約数和(自身を除く): 47073129624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 31, 36, 42, 46, 56, 62, 63, 69, 72, 84, 92, 93, 124, 126, 138, 161, 168, 184, 186, 207, 217, 248, 252, 276, 279, 322, 372, 414, 434, 483, 504, 552, 558, 644, 651, 713, 744, 828, 868, 966, 1116, 1288, 1302, 1426, 1449, 1656, 1736, 1932, 1953, 2139, 2232, 2604, 2852, 2898, 3864, 3906, 4278, 4991, 5208, 5704, 5796, 6417, 7812, 8556, 9982, 11592, 12834, 14973, 15624, 17112, 19964, 25668, 29946, 39928, 44919, 51336, 56123, 59892, 89838, 112246, 119784, 168369, 179676, 224492, 336738, 359352, 392861, 448984, 505107, 673476, 785722, 1010214, 1178583, 1290829, 1346952, 1571444, 1739813, 2020428, 2357166, 2581658, 3142888, 3479626, 3535749, 3872487, 4040856, 4714332, 5163316, 5219439, 6959252, 7071498, 7744974, 9035803, 9428664, 10326632, 10438878, 11617461, 12178691, 13918504, 14142996, 15489948, 15658317, 18071606, 20877756, 23234922, 24357382, 27107409, 28285992, 30979896, 31316634, 36143212, 36536073, 40015699, 41755512, 46469844, 48714764, 54214818, 62633268, 72286424, 73072146, 80031398, 81322227, 92939688, 97429528, 108429636, 109608219, 120047097, 125266536, 146144292, 160062796, 162644454, 216859272, 219216438, 240094194, 280109893, 292288584, 320125592, 325288908, 360141291, 438432876, 480188388, 560219786, 650577816, 720282582, 840329679, 876865752, 960376776, 1120439572, 1440565164, 1680659358, 2240879144, 2520989037, 2881130328, 3361318716, 5041978074, 6722637432, 10083956148, 20167912296]

約数ペア:

[(1, 20167912296), (2, 10083956148), (3, 6722637432), (4, 5041978074), (6, 3361318716), (7, 2881130328), (8, 2520989037), (9, 2240879144), (12, 1680659358), (14, 1440565164), (18, 1120439572), (21, 960376776), (23, 876865752), (24, 840329679), (28, 720282582), (31, 650577816), (36, 560219786), (42, 480188388), (46, 438432876), (56, 360141291), (62, 325288908), (63, 320125592), (69, 292288584), (72, 280109893), (84, 240094194), (92, 219216438), (93, 216859272), (124, 162644454), (126, 160062796), (138, 146144292), (161, 125266536), (168, 120047097), (184, 109608219), (186, 108429636), (207, 97429528), (217, 92939688), (248, 81322227), (252, 80031398), (276, 73072146), (279, 72286424), (322, 62633268), (372, 54214818), (414, 48714764), (434, 46469844), (483, 41755512), (504, 40015699), (552, 36536073), (558, 36143212), (644, 31316634), (651, 30979896), (713, 28285992), (744, 27107409), (828, 24357382), (868, 23234922), (966, 20877756), (1116, 18071606), (1288, 15658317), (1302, 15489948), (1426, 14142996), (1449, 13918504), (1656, 12178691), (1736, 11617461), (1932, 10438878), (1953, 10326632), (2139, 9428664), (2232, 9035803), (2604, 7744974), (2852, 7071498), (2898, 6959252), (3864, 5219439), (3906, 5163316), (4278, 4714332), (4991, 4040856), (5208, 3872487), (5704, 3535749), (5796, 3479626), (6417, 3142888), (7812, 2581658), (8556, 2357166), (9982, 2020428), (11592, 1739813), (12834, 1571444), (14973, 1346952), (15624, 1290829), (17112, 1178583), (19964, 1010214), (25668, 785722), (29946, 673476), (39928, 505107), (44919, 448984), (51336, 392861), (56123, 359352), (59892, 336738), (89838, 224492), (112246, 179676), (119784, 168369)]