4210668

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:73

約数の個数: 144

約数和(自身を含む): 13977600

約数和(自身を除く): 9766932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 49, 62, 63, 66, 77, 84, 93, 98, 99, 124, 126, 132, 147, 154, 186, 196, 198, 217, 231, 252, 279, 294, 308, 341, 343, 372, 396, 434, 441, 462, 539, 558, 588, 651, 682, 686, 693, 868, 882, 924, 1023, 1029, 1078, 1116, 1302, 1364, 1372, 1386, 1519, 1617, 1764, 1953, 2046, 2058, 2156, 2387, 2604, 2772, 3038, 3069, 3087, 3234, 3773, 3906, 4092, 4116, 4557, 4774, 4851, 6076, 6138, 6174, 6468, 7161, 7546, 7812, 9114, 9548, 9702, 10633, 11319, 12276, 12348, 13671, 14322, 15092, 16709, 18228, 19404, 21266, 21483, 22638, 27342, 28644, 31899, 33418, 33957, 42532, 42966, 45276, 50127, 54684, 63798, 66836, 67914, 85932, 95697, 100254, 116963, 127596, 135828, 150381, 191394, 200508, 233926, 300762, 350889, 382788, 467852, 601524, 701778, 1052667, 1403556, 2105334, 4210668]

約数ペア:

[(1, 4210668), (2, 2105334), (3, 1403556), (4, 1052667), (6, 701778), (7, 601524), (9, 467852), (11, 382788), (12, 350889), (14, 300762), (18, 233926), (21, 200508), (22, 191394), (28, 150381), (31, 135828), (33, 127596), (36, 116963), (42, 100254), (44, 95697), (49, 85932), (62, 67914), (63, 66836), (66, 63798), (77, 54684), (84, 50127), (93, 45276), (98, 42966), (99, 42532), (124, 33957), (126, 33418), (132, 31899), (147, 28644), (154, 27342), (186, 22638), (196, 21483), (198, 21266), (217, 19404), (231, 18228), (252, 16709), (279, 15092), (294, 14322), (308, 13671), (341, 12348), (343, 12276), (372, 11319), (396, 10633), (434, 9702), (441, 9548), (462, 9114), (539, 7812), (558, 7546), (588, 7161), (651, 6468), (682, 6174), (686, 6138), (693, 6076), (868, 4851), (882, 4774), (924, 4557), (1023, 4116), (1029, 4092), (1078, 3906), (1116, 3773), (1302, 3234), (1364, 3087), (1372, 3069), (1386, 3038), (1519, 2772), (1617, 2604), (1764, 2387), (1953, 2156), (2046, 2058)]