22779792

素因数分解:

$2^4\times 3^8\times 7^1\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 180

約数和(自身を含む): 78098176

約数和(自身を除く): 55318384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 324, 336, 372, 378, 432, 434, 486, 496, 504, 558, 567, 648, 651, 729, 744, 756, 837, 868, 972, 1008, 1116, 1134, 1296, 1302, 1458, 1488, 1512, 1674, 1701, 1736, 1944, 1953, 2187, 2232, 2268, 2511, 2604, 2916, 3024, 3348, 3402, 3472, 3888, 3906, 4374, 4464, 4536, 5022, 5103, 5208, 5832, 5859, 6561, 6696, 6804, 7533, 7812, 8748, 9072, 10044, 10206, 10416, 11664, 11718, 13122, 13392, 13608, 15066, 15309, 15624, 17496, 17577, 20088, 20412, 22599, 23436, 26244, 27216, 30132, 30618, 31248, 34992, 35154, 40176, 40824, 45198, 45927, 46872, 52488, 52731, 60264, 61236, 67797, 70308, 81648, 90396, 91854, 93744, 104976, 105462, 120528, 122472, 135594, 140616, 158193, 180792, 183708, 203391, 210924, 244944, 271188, 281232, 316386, 361584, 367416, 406782, 421848, 474579, 542376, 632772, 734832, 813564, 843696, 949158, 1084752, 1265544, 1423737, 1627128, 1898316, 2531088, 2847474, 3254256, 3796632, 5694948, 7593264, 11389896, 22779792]

約数ペア:

[(1, 22779792), (2, 11389896), (3, 7593264), (4, 5694948), (6, 3796632), (7, 3254256), (8, 2847474), (9, 2531088), (12, 1898316), (14, 1627128), (16, 1423737), (18, 1265544), (21, 1084752), (24, 949158), (27, 843696), (28, 813564), (31, 734832), (36, 632772), (42, 542376), (48, 474579), (54, 421848), (56, 406782), (62, 367416), (63, 361584), (72, 316386), (81, 281232), (84, 271188), (93, 244944), (108, 210924), (112, 203391), (124, 183708), (126, 180792), (144, 158193), (162, 140616), (168, 135594), (186, 122472), (189, 120528), (216, 105462), (217, 104976), (243, 93744), (248, 91854), (252, 90396), (279, 81648), (324, 70308), (336, 67797), (372, 61236), (378, 60264), (432, 52731), (434, 52488), (486, 46872), (496, 45927), (504, 45198), (558, 40824), (567, 40176), (648, 35154), (651, 34992), (729, 31248), (744, 30618), (756, 30132), (837, 27216), (868, 26244), (972, 23436), (1008, 22599), (1116, 20412), (1134, 20088), (1296, 17577), (1302, 17496), (1458, 15624), (1488, 15309), (1512, 15066), (1674, 13608), (1701, 13392), (1736, 13122), (1944, 11718), (1953, 11664), (2187, 10416), (2232, 10206), (2268, 10044), (2511, 9072), (2604, 8748), (2916, 7812), (3024, 7533), (3348, 6804), (3402, 6696), (3472, 6561), (3888, 5859), (3906, 5832), (4374, 5208), (4464, 5103), (4536, 5022)]