390162528

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2138

約数の個数: 192

約数和(自身を含む): 1343139840

約数和(自身を除く): 952977312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2081, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4162, 4464, 5208, 5859, 6048, 6243, 6696, 6944, 7812, 8324, 8928, 10416, 11718, 12486, 13392, 14567, 15624, 16648, 18729, 20832, 23436, 24972, 26784, 29134, 31248, 33296, 37458, 43701, 46872, 49944, 56187, 58268, 62496, 64511, 66592, 74916, 87402, 93744, 99888, 112374, 116536, 129022, 131103, 149832, 174804, 187488, 193533, 199776, 224748, 233072, 258044, 262206, 299664, 349608, 387066, 393309, 449496, 451577, 466144, 516088, 524412, 580599, 599328, 699216, 774132, 786618, 898992, 903154, 1032176, 1048824, 1161198, 1354731, 1398432, 1548264, 1573236, 1741797, 1797984, 1806308, 2064352, 2097648, 2322396, 2709462, 3096528, 3146472, 3483594, 3612616, 4064193, 4195296, 4644792, 5418924, 6193056, 6292944, 6967188, 7225232, 8128386, 9289584, 10837848, 12192579, 12585888, 13934376, 14450464, 16256772, 18579168, 21675696, 24385158, 27868752, 32513544, 43351392, 48770316, 55737504, 65027088, 97540632, 130054176, 195081264, 390162528]

約数ペア:

[(1, 390162528), (2, 195081264), (3, 130054176), (4, 97540632), (6, 65027088), (7, 55737504), (8, 48770316), (9, 43351392), (12, 32513544), (14, 27868752), (16, 24385158), (18, 21675696), (21, 18579168), (24, 16256772), (27, 14450464), (28, 13934376), (31, 12585888), (32, 12192579), (36, 10837848), (42, 9289584), (48, 8128386), (54, 7225232), (56, 6967188), (62, 6292944), (63, 6193056), (72, 5418924), (84, 4644792), (93, 4195296), (96, 4064193), (108, 3612616), (112, 3483594), (124, 3146472), (126, 3096528), (144, 2709462), (168, 2322396), (186, 2097648), (189, 2064352), (216, 1806308), (217, 1797984), (224, 1741797), (248, 1573236), (252, 1548264), (279, 1398432), (288, 1354731), (336, 1161198), (372, 1048824), (378, 1032176), (432, 903154), (434, 898992), (496, 786618), (504, 774132), (558, 699216), (651, 599328), (672, 580599), (744, 524412), (756, 516088), (837, 466144), (864, 451577), (868, 449496), (992, 393309), (1008, 387066), (1116, 349608), (1302, 299664), (1488, 262206), (1512, 258044), (1674, 233072), (1736, 224748), (1953, 199776), (2016, 193533), (2081, 187488), (2232, 174804), (2604, 149832), (2976, 131103), (3024, 129022), (3348, 116536), (3472, 112374), (3906, 99888), (4162, 93744), (4464, 87402), (5208, 74916), (5859, 66592), (6048, 64511), (6243, 62496), (6696, 58268), (6944, 56187), (7812, 49944), (8324, 46872), (8928, 43701), (10416, 37458), (11718, 33296), (12486, 31248), (13392, 29134), (14567, 26784), (15624, 24972), (16648, 23436), (18729, 20832)]