1220852736

素因数分解:

$2^{10}\times 3^4\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 220

約数和(自身を含む): 3745027440

約数和(自身を除く): 2524174704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 246, 256, 288, 324, 328, 359, 369, 384, 432, 492, 512, 576, 648, 656, 718, 738, 768, 864, 984, 1024, 1077, 1107, 1152, 1296, 1312, 1436, 1476, 1536, 1728, 1968, 2154, 2214, 2304, 2592, 2624, 2872, 2952, 3072, 3231, 3321, 3456, 3936, 4308, 4428, 4608, 5184, 5248, 5744, 5904, 6462, 6642, 6912, 7872, 8616, 8856, 9216, 9693, 10368, 10496, 11488, 11808, 12924, 13284, 13824, 14719, 15744, 17232, 17712, 19386, 20736, 20992, 22976, 23616, 25848, 26568, 27648, 29079, 29438, 31488, 34464, 35424, 38772, 41472, 41984, 44157, 45952, 47232, 51696, 53136, 58158, 58876, 62976, 68928, 70848, 77544, 82944, 88314, 91904, 94464, 103392, 106272, 116316, 117752, 125952, 132471, 137856, 141696, 155088, 176628, 183808, 188928, 206784, 212544, 232632, 235504, 264942, 275712, 283392, 310176, 353256, 367616, 377856, 397413, 413568, 425088, 465264, 471008, 529884, 551424, 566784, 620352, 706512, 794826, 827136, 850176, 930528, 942016, 1059768, 1102848, 1133568, 1192239, 1240704, 1413024, 1589652, 1654272, 1700352, 1861056, 1884032, 2119536, 2384478, 2481408, 2826048, 3179304, 3308544, 3400704, 3722112, 3768064, 4239072, 4768956, 4962816, 5652096, 6358608, 7444224, 7536128, 8478144, 9537912, 9925632, 11304192, 12717216, 14888448, 15072256, 16956288, 19075824, 22608384, 25434432, 29776896, 33912576, 38151648, 45216768, 50868864, 67825152, 76303296, 101737728, 135650304, 152606592, 203475456, 305213184, 406950912, 610426368, 1220852736]

約数ペア:

[(1, 1220852736), (2, 610426368), (3, 406950912), (4, 305213184), (6, 203475456), (8, 152606592), (9, 135650304), (12, 101737728), (16, 76303296), (18, 67825152), (24, 50868864), (27, 45216768), (32, 38151648), (36, 33912576), (41, 29776896), (48, 25434432), (54, 22608384), (64, 19075824), (72, 16956288), (81, 15072256), (82, 14888448), (96, 12717216), (108, 11304192), (123, 9925632), (128, 9537912), (144, 8478144), (162, 7536128), (164, 7444224), (192, 6358608), (216, 5652096), (246, 4962816), (256, 4768956), (288, 4239072), (324, 3768064), (328, 3722112), (359, 3400704), (369, 3308544), (384, 3179304), (432, 2826048), (492, 2481408), (512, 2384478), (576, 2119536), (648, 1884032), (656, 1861056), (718, 1700352), (738, 1654272), (768, 1589652), (864, 1413024), (984, 1240704), (1024, 1192239), (1077, 1133568), (1107, 1102848), (1152, 1059768), (1296, 942016), (1312, 930528), (1436, 850176), (1476, 827136), (1536, 794826), (1728, 706512), (1968, 620352), (2154, 566784), (2214, 551424), (2304, 529884), (2592, 471008), (2624, 465264), (2872, 425088), (2952, 413568), (3072, 397413), (3231, 377856), (3321, 367616), (3456, 353256), (3936, 310176), (4308, 283392), (4428, 275712), (4608, 264942), (5184, 235504), (5248, 232632), (5744, 212544), (5904, 206784), (6462, 188928), (6642, 183808), (6912, 176628), (7872, 155088), (8616, 141696), (8856, 137856), (9216, 132471), (9693, 125952), (10368, 117752), (10496, 116316), (11488, 106272), (11808, 103392), (12924, 94464), (13284, 91904), (13824, 88314), (14719, 82944), (15744, 77544), (17232, 70848), (17712, 68928), (19386, 62976), (20736, 58876), (20992, 58158), (22976, 53136), (23616, 51696), (25848, 47232), (26568, 45952), (27648, 44157), (29079, 41984), (29438, 41472), (31488, 38772), (34464, 35424)]