487250064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{503}}^1$

素因数の和:586

約数の個数: 180

約数和(自身を含む): 1613521728

約数和(自身を除く): 1126271664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 503, 504, 558, 651, 744, 868, 961, 1006, 1008, 1116, 1302, 1488, 1509, 1736, 1922, 1953, 2012, 2232, 2604, 2883, 3018, 3472, 3521, 3844, 3906, 4024, 4464, 4527, 5208, 5766, 6036, 6727, 7042, 7688, 7812, 8048, 8649, 9054, 10416, 10563, 11532, 12072, 13454, 14084, 15376, 15593, 15624, 17298, 18108, 20181, 21126, 23064, 24144, 26908, 28168, 31186, 31248, 31689, 34596, 36216, 40362, 42252, 46128, 46779, 53816, 56336, 60543, 62372, 63378, 69192, 72432, 80724, 84504, 93558, 107632, 109151, 121086, 124744, 126756, 138384, 140337, 161448, 169008, 187116, 218302, 242172, 249488, 253512, 280674, 322896, 327453, 374232, 436604, 483383, 484344, 507024, 561348, 654906, 748464, 873208, 966766, 968688, 982359, 1122696, 1309812, 1450149, 1746416, 1933532, 1964718, 2245392, 2619624, 2900298, 3383681, 3867064, 3929436, 4350447, 5239248, 5800596, 6767362, 7734128, 7858872, 8700894, 10151043, 11601192, 13534724, 15717744, 17401788, 20302086, 23202384, 27069448, 30453129, 34803576, 40604172, 54138896, 60906258, 69607152, 81208344, 121812516, 162416688, 243625032, 487250064]

約数ペア:

[(1, 487250064), (2, 243625032), (3, 162416688), (4, 121812516), (6, 81208344), (7, 69607152), (8, 60906258), (9, 54138896), (12, 40604172), (14, 34803576), (16, 30453129), (18, 27069448), (21, 23202384), (24, 20302086), (28, 17401788), (31, 15717744), (36, 13534724), (42, 11601192), (48, 10151043), (56, 8700894), (62, 7858872), (63, 7734128), (72, 6767362), (84, 5800596), (93, 5239248), (112, 4350447), (124, 3929436), (126, 3867064), (144, 3383681), (168, 2900298), (186, 2619624), (217, 2245392), (248, 1964718), (252, 1933532), (279, 1746416), (336, 1450149), (372, 1309812), (434, 1122696), (496, 982359), (503, 968688), (504, 966766), (558, 873208), (651, 748464), (744, 654906), (868, 561348), (961, 507024), (1006, 484344), (1008, 483383), (1116, 436604), (1302, 374232), (1488, 327453), (1509, 322896), (1736, 280674), (1922, 253512), (1953, 249488), (2012, 242172), (2232, 218302), (2604, 187116), (2883, 169008), (3018, 161448), (3472, 140337), (3521, 138384), (3844, 126756), (3906, 124744), (4024, 121086), (4464, 109151), (4527, 107632), (5208, 93558), (5766, 84504), (6036, 80724), (6727, 72432), (7042, 69192), (7688, 63378), (7812, 62372), (8048, 60543), (8649, 56336), (9054, 53816), (10416, 46779), (10563, 46128), (11532, 42252), (12072, 40362), (13454, 36216), (14084, 34596), (15376, 31689), (15593, 31248), (15624, 31186), (17298, 28168), (18108, 26908), (20181, 24144), (21126, 23064)]