2220226848

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{5827}}^1$

素因数の和:5866

約数の個数: 216

約数和(自身を含む): 7617918672

約数和(自身を除く): 5397691824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1701, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 3024, 3402, 3528, 3888, 3969, 4536, 4704, 5292, 5827, 6048, 6804, 7056, 7776, 7938, 9072, 10584, 11654, 11907, 13608, 14112, 15876, 17481, 18144, 21168, 23308, 23814, 27216, 31752, 34962, 40789, 42336, 46616, 47628, 52443, 54432, 63504, 69924, 81578, 93232, 95256, 104886, 122367, 127008, 139848, 157329, 163156, 186464, 190512, 209772, 244734, 279696, 285523, 314658, 326312, 367101, 381024, 419544, 471987, 489468, 559392, 571046, 629316, 652624, 734202, 839088, 856569, 943974, 978936, 1101303, 1142092, 1258632, 1305248, 1415961, 1468404, 1678176, 1713138, 1887948, 1957872, 2202606, 2284184, 2517264, 2569707, 2831922, 2936808, 3303909, 3426276, 3775896, 3915744, 4405212, 4568368, 5034528, 5139414, 5663844, 5873616, 6607818, 6852552, 7551792, 7709121, 8810424, 9136736, 9911727, 10278828, 11327688, 11747232, 13215636, 13705104, 15103584, 15418242, 17620848, 19823454, 20557656, 22655376, 23127363, 26431272, 27410208, 30836484, 35241696, 39646908, 41115312, 45310752, 46254726, 52862544, 61672968, 69382089, 79293816, 82230624, 92509452, 105725088, 123345936, 138764178, 158587632, 185018904, 246691872, 277528356, 317175264, 370037808, 555056712, 740075616, 1110113424, 2220226848]

約数ペア:

[(1, 2220226848), (2, 1110113424), (3, 740075616), (4, 555056712), (6, 370037808), (7, 317175264), (8, 277528356), (9, 246691872), (12, 185018904), (14, 158587632), (16, 138764178), (18, 123345936), (21, 105725088), (24, 92509452), (27, 82230624), (28, 79293816), (32, 69382089), (36, 61672968), (42, 52862544), (48, 46254726), (49, 45310752), (54, 41115312), (56, 39646908), (63, 35241696), (72, 30836484), (81, 27410208), (84, 26431272), (96, 23127363), (98, 22655376), (108, 20557656), (112, 19823454), (126, 17620848), (144, 15418242), (147, 15103584), (162, 13705104), (168, 13215636), (189, 11747232), (196, 11327688), (216, 10278828), (224, 9911727), (243, 9136736), (252, 8810424), (288, 7709121), (294, 7551792), (324, 6852552), (336, 6607818), (378, 5873616), (392, 5663844), (432, 5139414), (441, 5034528), (486, 4568368), (504, 4405212), (567, 3915744), (588, 3775896), (648, 3426276), (672, 3303909), (756, 2936808), (784, 2831922), (864, 2569707), (882, 2517264), (972, 2284184), (1008, 2202606), (1134, 1957872), (1176, 1887948), (1296, 1713138), (1323, 1678176), (1512, 1468404), (1568, 1415961), (1701, 1305248), (1764, 1258632), (1944, 1142092), (2016, 1101303), (2268, 978936), (2352, 943974), (2592, 856569), (2646, 839088), (3024, 734202), (3402, 652624), (3528, 629316), (3888, 571046), (3969, 559392), (4536, 489468), (4704, 471987), (5292, 419544), (5827, 381024), (6048, 367101), (6804, 326312), (7056, 314658), (7776, 285523), (7938, 279696), (9072, 244734), (10584, 209772), (11654, 190512), (11907, 186464), (13608, 163156), (14112, 157329), (15876, 139848), (17481, 127008), (18144, 122367), (21168, 104886), (23308, 95256), (23814, 93232), (27216, 81578), (31752, 69924), (34962, 63504), (40789, 54432), (42336, 52443), (46616, 47628)]