475141464

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 1586019600

約数和(自身を除く): 1110878136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 109, 124, 126, 162, 168, 186, 189, 216, 217, 218, 248, 252, 279, 324, 327, 372, 378, 434, 436, 504, 558, 567, 648, 651, 654, 744, 756, 763, 837, 868, 872, 961, 981, 1116, 1134, 1302, 1308, 1512, 1526, 1674, 1736, 1922, 1953, 1962, 2232, 2268, 2289, 2511, 2604, 2616, 2883, 2943, 3052, 3348, 3379, 3844, 3906, 3924, 4536, 4578, 5022, 5208, 5766, 5859, 5886, 6104, 6696, 6727, 6758, 6867, 7688, 7812, 7848, 8649, 8829, 9156, 10044, 10137, 11532, 11718, 11772, 13454, 13516, 13734, 15624, 17298, 17577, 17658, 18312, 20088, 20181, 20274, 20601, 23064, 23436, 23544, 23653, 25947, 26908, 27032, 27468, 30411, 34596, 35154, 35316, 40362, 40548, 41202, 46872, 47306, 51894, 53816, 54936, 60543, 60822, 61803, 69192, 70308, 70632, 70959, 77841, 80724, 81096, 82404, 91233, 94612, 103788, 104749, 121086, 121644, 123606, 140616, 141918, 155682, 161448, 164808, 181629, 182466, 189224, 207576, 209498, 212877, 242172, 243288, 247212, 273699, 283836, 311364, 314247, 363258, 364932, 418996, 425754, 484344, 494424, 544887, 547398, 567672, 622728, 628494, 638631, 726516, 729864, 733243, 837992, 851508, 942741, 1089774, 1094796, 1256988, 1277262, 1453032, 1466486, 1703016, 1885482, 1915893, 2179548, 2189592, 2199729, 2513976, 2554524, 2828223, 2932972, 3770964, 3831786, 4359096, 4399458, 5109048, 5656446, 5865944, 6599187, 7541928, 7663572, 8484669, 8798916, 11312892, 13198374, 15327144, 16969338, 17597832, 19797561, 22625784, 26396748, 33938676, 39595122, 52793496, 59392683, 67877352, 79190244, 118785366, 158380488, 237570732, 475141464]

約数ペア:

[(1, 475141464), (2, 237570732), (3, 158380488), (4, 118785366), (6, 79190244), (7, 67877352), (8, 59392683), (9, 52793496), (12, 39595122), (14, 33938676), (18, 26396748), (21, 22625784), (24, 19797561), (27, 17597832), (28, 16969338), (31, 15327144), (36, 13198374), (42, 11312892), (54, 8798916), (56, 8484669), (62, 7663572), (63, 7541928), (72, 6599187), (81, 5865944), (84, 5656446), (93, 5109048), (108, 4399458), (109, 4359096), (124, 3831786), (126, 3770964), (162, 2932972), (168, 2828223), (186, 2554524), (189, 2513976), (216, 2199729), (217, 2189592), (218, 2179548), (248, 1915893), (252, 1885482), (279, 1703016), (324, 1466486), (327, 1453032), (372, 1277262), (378, 1256988), (434, 1094796), (436, 1089774), (504, 942741), (558, 851508), (567, 837992), (648, 733243), (651, 729864), (654, 726516), (744, 638631), (756, 628494), (763, 622728), (837, 567672), (868, 547398), (872, 544887), (961, 494424), (981, 484344), (1116, 425754), (1134, 418996), (1302, 364932), (1308, 363258), (1512, 314247), (1526, 311364), (1674, 283836), (1736, 273699), (1922, 247212), (1953, 243288), (1962, 242172), (2232, 212877), (2268, 209498), (2289, 207576), (2511, 189224), (2604, 182466), (2616, 181629), (2883, 164808), (2943, 161448), (3052, 155682), (3348, 141918), (3379, 140616), (3844, 123606), (3906, 121644), (3924, 121086), (4536, 104749), (4578, 103788), (5022, 94612), (5208, 91233), (5766, 82404), (5859, 81096), (5886, 80724), (6104, 77841), (6696, 70959), (6727, 70632), (6758, 70308), (6867, 69192), (7688, 61803), (7812, 60822), (7848, 60543), (8649, 54936), (8829, 53816), (9156, 51894), (10044, 47306), (10137, 46872), (11532, 41202), (11718, 40548), (11772, 40362), (13454, 35316), (13516, 35154), (13734, 34596), (15624, 30411), (17298, 27468), (17577, 27032), (17658, 26908), (18312, 25947), (20088, 23653), (20181, 23544), (20274, 23436), (20601, 23064)]