421892928

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{8419}}^1$

素因数の和:8469

約数の個数: 112

約数和(自身を含む): 1283208000

約数和(自身を除く): 861315072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 4176, 5568, 6264, 8352, 8419, 12528, 16704, 16838, 25056, 25257, 33676, 50112, 50514, 67352, 75771, 101028, 134704, 151542, 202056, 227313, 244151, 269408, 303084, 404112, 454626, 488302, 538816, 606168, 732453, 808224, 909252, 976604, 1212336, 1464906, 1616448, 1818504, 1953208, 2197359, 2424672, 2929812, 3637008, 3906416, 4394718, 4849344, 5859624, 6592077, 7274016, 7812832, 8789436, 11719248, 13184154, 14548032, 15625664, 17578872, 23438496, 26368308, 35157744, 46876992, 52736616, 70315488, 105473232, 140630976, 210946464, 421892928]

約数ペア:

[(1, 421892928), (2, 210946464), (3, 140630976), (4, 105473232), (6, 70315488), (8, 52736616), (9, 46876992), (12, 35157744), (16, 26368308), (18, 23438496), (24, 17578872), (27, 15625664), (29, 14548032), (32, 13184154), (36, 11719248), (48, 8789436), (54, 7812832), (58, 7274016), (64, 6592077), (72, 5859624), (87, 4849344), (96, 4394718), (108, 3906416), (116, 3637008), (144, 2929812), (174, 2424672), (192, 2197359), (216, 1953208), (232, 1818504), (261, 1616448), (288, 1464906), (348, 1212336), (432, 976604), (464, 909252), (522, 808224), (576, 732453), (696, 606168), (783, 538816), (864, 488302), (928, 454626), (1044, 404112), (1392, 303084), (1566, 269408), (1728, 244151), (1856, 227313), (2088, 202056), (2784, 151542), (3132, 134704), (4176, 101028), (5568, 75771), (6264, 67352), (8352, 50514), (8419, 50112), (12528, 33676), (16704, 25257), (16838, 25056)]