486281376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1$

素因数の和:336

約数の個数: 216

約数和(自身を含む): 1639546272

約数和(自身を除く): 1153264896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 251, 252, 279, 288, 336, 372, 434, 496, 502, 504, 558, 651, 672, 744, 753, 868, 961, 992, 1004, 1008, 1116, 1302, 1488, 1506, 1736, 1757, 1922, 1953, 2008, 2016, 2232, 2259, 2604, 2883, 2976, 3012, 3472, 3514, 3844, 3906, 4016, 4464, 4518, 5208, 5271, 5766, 6024, 6727, 6944, 7028, 7688, 7781, 7812, 8032, 8649, 8928, 9036, 10416, 10542, 11532, 12048, 13454, 14056, 15376, 15562, 15624, 15813, 17298, 18072, 20181, 20832, 21084, 23064, 23343, 24096, 26908, 28112, 30752, 31124, 31248, 31626, 34596, 36144, 40362, 42168, 46128, 46686, 53816, 54467, 56224, 60543, 62248, 62496, 63252, 69192, 70029, 72288, 80724, 84336, 92256, 93372, 107632, 108934, 121086, 124496, 126504, 138384, 140058, 161448, 163401, 168672, 186744, 215264, 217868, 241211, 242172, 248992, 253008, 276768, 280116, 322896, 326802, 373488, 435736, 482422, 484344, 490203, 506016, 560232, 645792, 653604, 723633, 746976, 871472, 964844, 968688, 980406, 1120464, 1307208, 1447266, 1688477, 1742944, 1929688, 1937376, 1960812, 2170899, 2240928, 2614416, 2894532, 3376954, 3859376, 3921624, 4341798, 5065431, 5228832, 5789064, 6753908, 7718752, 7843248, 8683596, 10130862, 11578128, 13507816, 15196293, 15686496, 17367192, 20261724, 23156256, 27015632, 30392586, 34734384, 40523448, 54031264, 60785172, 69468768, 81046896, 121570344, 162093792, 243140688, 486281376]

約数ペア:

[(1, 486281376), (2, 243140688), (3, 162093792), (4, 121570344), (6, 81046896), (7, 69468768), (8, 60785172), (9, 54031264), (12, 40523448), (14, 34734384), (16, 30392586), (18, 27015632), (21, 23156256), (24, 20261724), (28, 17367192), (31, 15686496), (32, 15196293), (36, 13507816), (42, 11578128), (48, 10130862), (56, 8683596), (62, 7843248), (63, 7718752), (72, 6753908), (84, 5789064), (93, 5228832), (96, 5065431), (112, 4341798), (124, 3921624), (126, 3859376), (144, 3376954), (168, 2894532), (186, 2614416), (217, 2240928), (224, 2170899), (248, 1960812), (251, 1937376), (252, 1929688), (279, 1742944), (288, 1688477), (336, 1447266), (372, 1307208), (434, 1120464), (496, 980406), (502, 968688), (504, 964844), (558, 871472), (651, 746976), (672, 723633), (744, 653604), (753, 645792), (868, 560232), (961, 506016), (992, 490203), (1004, 484344), (1008, 482422), (1116, 435736), (1302, 373488), (1488, 326802), (1506, 322896), (1736, 280116), (1757, 276768), (1922, 253008), (1953, 248992), (2008, 242172), (2016, 241211), (2232, 217868), (2259, 215264), (2604, 186744), (2883, 168672), (2976, 163401), (3012, 161448), (3472, 140058), (3514, 138384), (3844, 126504), (3906, 124496), (4016, 121086), (4464, 108934), (4518, 107632), (5208, 93372), (5271, 92256), (5766, 84336), (6024, 80724), (6727, 72288), (6944, 70029), (7028, 69192), (7688, 63252), (7781, 62496), (7812, 62248), (8032, 60543), (8649, 56224), (8928, 54467), (9036, 53816), (10416, 46686), (10542, 46128), (11532, 42168), (12048, 40362), (13454, 36144), (14056, 34596), (15376, 31626), (15562, 31248), (15624, 31124), (15813, 30752), (17298, 28112), (18072, 26908), (20181, 24096), (20832, 23343), (21084, 23064)]