385537824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 216

約数和(自身を含む): 1301227200

約数和(自身を除く): 915689376

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, 199, 217, 224, 248, 252, 279, 288, 336, 372, 398, 434, 496, 504, 558, 597, 651, 672, 744, 796, 868, 961, 992, 1008, 1116, 1194, 1302, 1393, 1488, 1592, 1736, 1791, 1922, 1953, 2016, 2232, 2388, 2604, 2786, 2883, 2976, 3184, 3472, 3582, 3844, 3906, 4179, 4464, 4776, 5208, 5572, 5766, 6169, 6368, 6727, 6944, 7164, 7688, 7812, 8358, 8649, 8928, 9552, 10416, 11144, 11532, 12338, 12537, 13454, 14328, 15376, 15624, 16716, 17298, 18507, 19104, 20181, 20832, 22288, 23064, 24676, 25074, 26908, 28656, 30752, 31248, 33432, 34596, 37014, 40362, 43183, 44576, 46128, 49352, 50148, 53816, 55521, 57312, 60543, 62496, 66864, 69192, 74028, 80724, 86366, 92256, 98704, 100296, 107632, 111042, 121086, 129549, 133728, 138384, 148056, 161448, 172732, 191239, 197408, 200592, 215264, 222084, 242172, 259098, 276768, 296112, 322896, 345464, 382478, 388647, 401184, 444168, 484344, 518196, 573717, 592224, 645792, 690928, 764956, 777294, 888336, 968688, 1036392, 1147434, 1338673, 1381856, 1529912, 1554588, 1721151, 1776672, 1937376, 2072784, 2294868, 2677346, 3059824, 3109176, 3442302, 4016019, 4145568, 4589736, 5354692, 6119648, 6218352, 6884604, 8032038, 9179472, 10709384, 12048057, 12436704, 13769208, 16064076, 18358944, 21418768, 24096114, 27538416, 32128152, 42837536, 48192228, 55076832, 64256304, 96384456, 128512608, 192768912, 385537824]

約数ペア:

[(1, 385537824), (2, 192768912), (3, 128512608), (4, 96384456), (6, 64256304), (7, 55076832), (8, 48192228), (9, 42837536), (12, 32128152), (14, 27538416), (16, 24096114), (18, 21418768), (21, 18358944), (24, 16064076), (28, 13769208), (31, 12436704), (32, 12048057), (36, 10709384), (42, 9179472), (48, 8032038), (56, 6884604), (62, 6218352), (63, 6119648), (72, 5354692), (84, 4589736), (93, 4145568), (96, 4016019), (112, 3442302), (124, 3109176), (126, 3059824), (144, 2677346), (168, 2294868), (186, 2072784), (199, 1937376), (217, 1776672), (224, 1721151), (248, 1554588), (252, 1529912), (279, 1381856), (288, 1338673), (336, 1147434), (372, 1036392), (398, 968688), (434, 888336), (496, 777294), (504, 764956), (558, 690928), (597, 645792), (651, 592224), (672, 573717), (744, 518196), (796, 484344), (868, 444168), (961, 401184), (992, 388647), (1008, 382478), (1116, 345464), (1194, 322896), (1302, 296112), (1393, 276768), (1488, 259098), (1592, 242172), (1736, 222084), (1791, 215264), (1922, 200592), (1953, 197408), (2016, 191239), (2232, 172732), (2388, 161448), (2604, 148056), (2786, 138384), (2883, 133728), (2976, 129549), (3184, 121086), (3472, 111042), (3582, 107632), (3844, 100296), (3906, 98704), (4179, 92256), (4464, 86366), (4776, 80724), (5208, 74028), (5572, 69192), (5766, 66864), (6169, 62496), (6368, 60543), (6727, 57312), (6944, 55521), (7164, 53816), (7688, 50148), (7812, 49352), (8358, 46128), (8649, 44576), (8928, 43183), (9552, 40362), (10416, 37014), (11144, 34596), (11532, 33432), (12338, 31248), (12537, 30752), (13454, 28656), (14328, 26908), (15376, 25074), (15624, 24676), (16716, 23064), (17298, 22288), (18507, 20832), (19104, 20181)]