22222512

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1352

約数の個数: 100

約数和(自身を含む): 69318480

約数和(自身を除く): 47095968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1319, 1404, 1872, 2106, 2638, 2808, 3957, 4212, 5276, 5616, 7914, 8424, 10552, 11871, 15828, 16848, 17147, 21104, 23742, 31656, 34294, 35613, 47484, 51441, 63312, 68588, 71226, 94968, 102882, 106839, 137176, 142452, 154323, 189936, 205764, 213678, 274352, 284904, 308646, 411528, 427356, 462969, 569808, 617292, 823056, 854712, 925938, 1234584, 1388907, 1709424, 1851876, 2469168, 2777814, 3703752, 5555628, 7407504, 11111256, 22222512]

約数ペア:

[(1, 22222512), (2, 11111256), (3, 7407504), (4, 5555628), (6, 3703752), (8, 2777814), (9, 2469168), (12, 1851876), (13, 1709424), (16, 1388907), (18, 1234584), (24, 925938), (26, 854712), (27, 823056), (36, 617292), (39, 569808), (48, 462969), (52, 427356), (54, 411528), (72, 308646), (78, 284904), (81, 274352), (104, 213678), (108, 205764), (117, 189936), (144, 154323), (156, 142452), (162, 137176), (208, 106839), (216, 102882), (234, 94968), (312, 71226), (324, 68588), (351, 63312), (432, 51441), (468, 47484), (624, 35613), (648, 34294), (702, 31656), (936, 23742), (1053, 21104), (1296, 17147), (1319, 16848), (1404, 15828), (1872, 11871), (2106, 10552), (2638, 8424), (2808, 7914), (3957, 5616), (4212, 5276)]