168478488864

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{250963}}^1$

素因数の和:251029

約数の個数: 240

約数和(自身を含む): 581581965888

約数和(自身を除く): 413103477024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 224, 252, 259, 288, 296, 324, 333, 336, 378, 432, 444, 504, 518, 567, 592, 648, 666, 672, 756, 777, 864, 888, 999, 1008, 1036, 1134, 1184, 1296, 1332, 1512, 1554, 1776, 1998, 2016, 2072, 2268, 2331, 2592, 2664, 2997, 3024, 3108, 3552, 3996, 4144, 4536, 4662, 5328, 5994, 6048, 6216, 6993, 7992, 8288, 9072, 9324, 10656, 11988, 12432, 13986, 15984, 18144, 18648, 20979, 23976, 24864, 27972, 31968, 37296, 41958, 47952, 55944, 74592, 83916, 95904, 111888, 167832, 223776, 250963, 335664, 501926, 671328, 752889, 1003852, 1505778, 1756741, 2007704, 2258667, 3011556, 3513482, 4015408, 4517334, 5270223, 6023112, 6776001, 7026964, 8030816, 9034668, 9285631, 10540446, 12046224, 13552002, 14053928, 15810669, 18069336, 18571262, 20328003, 21080892, 24092448, 27104004, 27856893, 28107856, 31621338, 36138672, 37142524, 40656006, 42161784, 47432007, 54208008, 55713786, 56215712, 63242676, 64999417, 72277344, 74285048, 81312012, 83570679, 84323568, 94864014, 108416016, 111427572, 126485352, 129998834, 142296021, 148570096, 162624024, 167141358, 168647136, 189728028, 194998251, 216832032, 222855144, 250712037, 252970704, 259997668, 284592042, 297140192, 325248048, 334282716, 379456056, 389996502, 445710288, 501424074, 505941408, 519995336, 569184084, 584994753, 650496096, 668565432, 752136111, 758912112, 779993004, 891420576, 1002848148, 1039990672, 1138368168, 1169989506, 1337130864, 1504272222, 1517824224, 1559986008, 1754984259, 2005696296, 2079981344, 2276736336, 2339979012, 2674261728, 3008544444, 3119972016, 3509968518, 4011392592, 4553472672, 4679958024, 5264952777, 6017088888, 6239944032, 7019937036, 8022785184, 9359916048, 10529905554, 12034177776, 14039874072, 18719832096, 21059811108, 24068355552, 28079748144, 42119622216, 56159496288, 84239244432, 168478488864]

約数ペア:

[(1, 168478488864), (2, 84239244432), (3, 56159496288), (4, 42119622216), (6, 28079748144), (7, 24068355552), (8, 21059811108), (9, 18719832096), (12, 14039874072), (14, 12034177776), (16, 10529905554), (18, 9359916048), (21, 8022785184), (24, 7019937036), (27, 6239944032), (28, 6017088888), (32, 5264952777), (36, 4679958024), (37, 4553472672), (42, 4011392592), (48, 3509968518), (54, 3119972016), (56, 3008544444), (63, 2674261728), (72, 2339979012), (74, 2276736336), (81, 2079981344), (84, 2005696296), (96, 1754984259), (108, 1559986008), (111, 1517824224), (112, 1504272222), (126, 1337130864), (144, 1169989506), (148, 1138368168), (162, 1039990672), (168, 1002848148), (189, 891420576), (216, 779993004), (222, 758912112), (224, 752136111), (252, 668565432), (259, 650496096), (288, 584994753), (296, 569184084), (324, 519995336), (333, 505941408), (336, 501424074), (378, 445710288), (432, 389996502), (444, 379456056), (504, 334282716), (518, 325248048), (567, 297140192), (592, 284592042), (648, 259997668), (666, 252970704), (672, 250712037), (756, 222855144), (777, 216832032), (864, 194998251), (888, 189728028), (999, 168647136), (1008, 167141358), (1036, 162624024), (1134, 148570096), (1184, 142296021), (1296, 129998834), (1332, 126485352), (1512, 111427572), (1554, 108416016), (1776, 94864014), (1998, 84323568), (2016, 83570679), (2072, 81312012), (2268, 74285048), (2331, 72277344), (2592, 64999417), (2664, 63242676), (2997, 56215712), (3024, 55713786), (3108, 54208008), (3552, 47432007), (3996, 42161784), (4144, 40656006), (4536, 37142524), (4662, 36138672), (5328, 31621338), (5994, 28107856), (6048, 27856893), (6216, 27104004), (6993, 24092448), (7992, 21080892), (8288, 20328003), (9072, 18571262), (9324, 18069336), (10656, 15810669), (11988, 14053928), (12432, 13552002), (13986, 12046224), (15984, 10540446), (18144, 9285631), (18648, 9034668), (20979, 8030816), (23976, 7026964), (24864, 6776001), (27972, 6023112), (31968, 5270223), (37296, 4517334), (41958, 4015408), (47952, 3513482), (55944, 3011556), (74592, 2258667), (83916, 2007704), (95904, 1756741), (111888, 1505778), (167832, 1003852), (223776, 752889), (250963, 671328), (335664, 501926)]