215530485072

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{465163}}^1$

素因数の和:465385

約数の個数: 120

約数和(自身を含む): 650980272096

約数和(自身を除く): 435449787024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 197, 294, 336, 392, 394, 588, 591, 784, 788, 1176, 1182, 1379, 1576, 2352, 2364, 2758, 3152, 4137, 4728, 5516, 8274, 9456, 9653, 11032, 16548, 19306, 22064, 28959, 33096, 38612, 57918, 66192, 77224, 115836, 154448, 231672, 463344, 465163, 930326, 1395489, 1860652, 2790978, 3256141, 3721304, 5581956, 6512282, 7442608, 9768423, 11163912, 13024564, 19536846, 22327824, 22792987, 26049128, 39073692, 45585974, 52098256, 68378961, 78147384, 91171948, 91637111, 136757922, 156294768, 182343896, 183274222, 273515844, 274911333, 364687792, 366548444, 547031688, 549822666, 641459777, 733096888, 1094063376, 1099645332, 1282919554, 1466193776, 1924379331, 2199290664, 2565839108, 3848758662, 4398581328, 4490218439, 5131678216, 7697517324, 8980436878, 10263356432, 13470655317, 15395034648, 17960873756, 26941310634, 30790069296, 35921747512, 53882621268, 71843495024, 107765242536, 215530485072]

約数ペア:

[(1, 215530485072), (2, 107765242536), (3, 71843495024), (4, 53882621268), (6, 35921747512), (7, 30790069296), (8, 26941310634), (12, 17960873756), (14, 15395034648), (16, 13470655317), (21, 10263356432), (24, 8980436878), (28, 7697517324), (42, 5131678216), (48, 4490218439), (49, 4398581328), (56, 3848758662), (84, 2565839108), (98, 2199290664), (112, 1924379331), (147, 1466193776), (168, 1282919554), (196, 1099645332), (197, 1094063376), (294, 733096888), (336, 641459777), (392, 549822666), (394, 547031688), (588, 366548444), (591, 364687792), (784, 274911333), (788, 273515844), (1176, 183274222), (1182, 182343896), (1379, 156294768), (1576, 136757922), (2352, 91637111), (2364, 91171948), (2758, 78147384), (3152, 68378961), (4137, 52098256), (4728, 45585974), (5516, 39073692), (8274, 26049128), (9456, 22792987), (9653, 22327824), (11032, 19536846), (16548, 13024564), (19306, 11163912), (22064, 9768423), (28959, 7442608), (33096, 6512282), (38612, 5581956), (57918, 3721304), (66192, 3256141), (77224, 2790978), (115836, 1860652), (154448, 1395489), (231672, 930326), (463344, 465163)]