16225272

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{73}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 53724000

約数和(自身を除く): 37498728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 73, 81, 84, 98, 108, 126, 146, 147, 162, 168, 189, 196, 216, 219, 252, 292, 294, 324, 343, 378, 392, 438, 441, 504, 511, 567, 584, 588, 648, 657, 686, 756, 876, 882, 1022, 1029, 1134, 1176, 1314, 1323, 1372, 1512, 1533, 1752, 1764, 1971, 2044, 2058, 2268, 2628, 2646, 2744, 3066, 3087, 3528, 3577, 3942, 3969, 4088, 4116, 4536, 4599, 5256, 5292, 5913, 6132, 6174, 7154, 7884, 7938, 8232, 9198, 9261, 10584, 10731, 11826, 12264, 12348, 13797, 14308, 15768, 15876, 18396, 18522, 21462, 23652, 24696, 25039, 27594, 27783, 28616, 31752, 32193, 36792, 37044, 41391, 42924, 47304, 50078, 55188, 55566, 64386, 74088, 75117, 82782, 85848, 96579, 100156, 110376, 111132, 128772, 150234, 165564, 193158, 200312, 222264, 225351, 257544, 289737, 300468, 331128, 386316, 450702, 579474, 600936, 676053, 772632, 901404, 1158948, 1352106, 1802808, 2028159, 2317896, 2704212, 4056318, 5408424, 8112636, 16225272]

約数ペア:

[(1, 16225272), (2, 8112636), (3, 5408424), (4, 4056318), (6, 2704212), (7, 2317896), (8, 2028159), (9, 1802808), (12, 1352106), (14, 1158948), (18, 901404), (21, 772632), (24, 676053), (27, 600936), (28, 579474), (36, 450702), (42, 386316), (49, 331128), (54, 300468), (56, 289737), (63, 257544), (72, 225351), (73, 222264), (81, 200312), (84, 193158), (98, 165564), (108, 150234), (126, 128772), (146, 111132), (147, 110376), (162, 100156), (168, 96579), (189, 85848), (196, 82782), (216, 75117), (219, 74088), (252, 64386), (292, 55566), (294, 55188), (324, 50078), (343, 47304), (378, 42924), (392, 41391), (438, 37044), (441, 36792), (504, 32193), (511, 31752), (567, 28616), (584, 27783), (588, 27594), (648, 25039), (657, 24696), (686, 23652), (756, 21462), (876, 18522), (882, 18396), (1022, 15876), (1029, 15768), (1134, 14308), (1176, 13797), (1314, 12348), (1323, 12264), (1372, 11826), (1512, 10731), (1533, 10584), (1752, 9261), (1764, 9198), (1971, 8232), (2044, 7938), (2058, 7884), (2268, 7154), (2628, 6174), (2646, 6132), (2744, 5913), (3066, 5292), (3087, 5256), (3528, 4599), (3577, 4536), (3942, 4116), (3969, 4088)]