22267476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 72858240

約数和(自身を除く): 50590764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 126, 132, 154, 174, 198, 203, 231, 252, 261, 277, 308, 319, 348, 396, 406, 462, 522, 554, 609, 638, 693, 812, 831, 924, 957, 1044, 1108, 1218, 1276, 1386, 1662, 1827, 1914, 1939, 2233, 2436, 2493, 2772, 2871, 3047, 3324, 3654, 3828, 3878, 4466, 4986, 5742, 5817, 6094, 6699, 7308, 7756, 8033, 8932, 9141, 9972, 11484, 11634, 12188, 13398, 16066, 17451, 18282, 20097, 21329, 23268, 24099, 26796, 27423, 32132, 34902, 36564, 40194, 42658, 48198, 54846, 56231, 63987, 69804, 72297, 80388, 85316, 88363, 96396, 109692, 112462, 127974, 144594, 168693, 176726, 191961, 224924, 255948, 265089, 289188, 337386, 353452, 383922, 506079, 530178, 618541, 674772, 767844, 795267, 1012158, 1060356, 1237082, 1590534, 1855623, 2024316, 2474164, 3181068, 3711246, 5566869, 7422492, 11133738, 22267476]

約数ペア:

[(1, 22267476), (2, 11133738), (3, 7422492), (4, 5566869), (6, 3711246), (7, 3181068), (9, 2474164), (11, 2024316), (12, 1855623), (14, 1590534), (18, 1237082), (21, 1060356), (22, 1012158), (28, 795267), (29, 767844), (33, 674772), (36, 618541), (42, 530178), (44, 506079), (58, 383922), (63, 353452), (66, 337386), (77, 289188), (84, 265089), (87, 255948), (99, 224924), (116, 191961), (126, 176726), (132, 168693), (154, 144594), (174, 127974), (198, 112462), (203, 109692), (231, 96396), (252, 88363), (261, 85316), (277, 80388), (308, 72297), (319, 69804), (348, 63987), (396, 56231), (406, 54846), (462, 48198), (522, 42658), (554, 40194), (609, 36564), (638, 34902), (693, 32132), (812, 27423), (831, 26796), (924, 24099), (957, 23268), (1044, 21329), (1108, 20097), (1218, 18282), (1276, 17451), (1386, 16066), (1662, 13398), (1827, 12188), (1914, 11634), (1939, 11484), (2233, 9972), (2436, 9141), (2493, 8932), (2772, 8033), (2871, 7756), (3047, 7308), (3324, 6699), (3654, 6094), (3828, 5817), (3878, 5742), (4466, 4986)]