121585968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1352

約数の個数: 160

約数和(自身を含む): 412037120

約数和(自身を除く): 290451152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1297, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2594, 2604, 3024, 3348, 3472, 3891, 3906, 4464, 5188, 5208, 5859, 6696, 7782, 7812, 9079, 10376, 10416, 11673, 11718, 13392, 15564, 15624, 18158, 20752, 23346, 23436, 27237, 31128, 31248, 35019, 36316, 40207, 46692, 46872, 54474, 62256, 70038, 72632, 80414, 81711, 93384, 93744, 108948, 120621, 140076, 145264, 160828, 163422, 186768, 217896, 241242, 245133, 280152, 281449, 321656, 326844, 361863, 435792, 482484, 490266, 560304, 562898, 643312, 653688, 723726, 844347, 964968, 980532, 1085589, 1125796, 1307376, 1447452, 1688694, 1929936, 1961064, 2171178, 2251592, 2533041, 2894904, 3377388, 3922128, 4342356, 4503184, 5066082, 5789808, 6754776, 7599123, 8684712, 10132164, 13509552, 15198246, 17369424, 20264328, 30396492, 40528656, 60792984, 121585968]

約数ペア:

[(1, 121585968), (2, 60792984), (3, 40528656), (4, 30396492), (6, 20264328), (7, 17369424), (8, 15198246), (9, 13509552), (12, 10132164), (14, 8684712), (16, 7599123), (18, 6754776), (21, 5789808), (24, 5066082), (27, 4503184), (28, 4342356), (31, 3922128), (36, 3377388), (42, 2894904), (48, 2533041), (54, 2251592), (56, 2171178), (62, 1961064), (63, 1929936), (72, 1688694), (84, 1447452), (93, 1307376), (108, 1125796), (112, 1085589), (124, 980532), (126, 964968), (144, 844347), (168, 723726), (186, 653688), (189, 643312), (216, 562898), (217, 560304), (248, 490266), (252, 482484), (279, 435792), (336, 361863), (372, 326844), (378, 321656), (432, 281449), (434, 280152), (496, 245133), (504, 241242), (558, 217896), (651, 186768), (744, 163422), (756, 160828), (837, 145264), (868, 140076), (1008, 120621), (1116, 108948), (1297, 93744), (1302, 93384), (1488, 81711), (1512, 80414), (1674, 72632), (1736, 70038), (1953, 62256), (2232, 54474), (2594, 46872), (2604, 46692), (3024, 40207), (3348, 36316), (3472, 35019), (3891, 31248), (3906, 31128), (4464, 27237), (5188, 23436), (5208, 23346), (5859, 20752), (6696, 18158), (7782, 15624), (7812, 15564), (9079, 13392), (10376, 11718), (10416, 11673)]