1008404208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:433

約数の個数: 240

約数和(自身を含む): 3427994880

約数和(自身を除く): 2419590672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 347, 372, 378, 432, 434, 496, 504, 558, 651, 694, 744, 756, 837, 868, 961, 1008, 1041, 1116, 1302, 1388, 1488, 1512, 1674, 1736, 1922, 1953, 2082, 2232, 2429, 2604, 2776, 2883, 3024, 3123, 3348, 3472, 3844, 3906, 4164, 4464, 4858, 5208, 5552, 5766, 5859, 6246, 6696, 6727, 7287, 7688, 7812, 8328, 8649, 9369, 9716, 10416, 10757, 11532, 11718, 12492, 13392, 13454, 14574, 15376, 15624, 16656, 17298, 18738, 19432, 20181, 21514, 21861, 23064, 23436, 24984, 25947, 26908, 29148, 31248, 32271, 34596, 37476, 38864, 40362, 43028, 43722, 46128, 46872, 49968, 51894, 53816, 58296, 60543, 64542, 65583, 69192, 74952, 75299, 80724, 86056, 87444, 93744, 96813, 103788, 107632, 116592, 121086, 129084, 131166, 138384, 149904, 150598, 161448, 172112, 174888, 181629, 193626, 207576, 225897, 242172, 258168, 262332, 290439, 301196, 322896, 333467, 349776, 363258, 387252, 415152, 451794, 484344, 516336, 524664, 580878, 602392, 666934, 677691, 726516, 774504, 903588, 968688, 1000401, 1049328, 1161756, 1204784, 1333868, 1355382, 1453032, 1549008, 1807176, 2000802, 2033073, 2323512, 2334269, 2667736, 2710764, 2906064, 3001203, 3614352, 4001604, 4066146, 4647024, 4668538, 5335472, 5421528, 6002406, 7002807, 8003208, 8132292, 9003609, 9337076, 10843056, 12004812, 14005614, 16006416, 16264584, 18007218, 18674152, 21008421, 24009624, 28011228, 32529168, 36014436, 37348304, 42016842, 48019248, 56022456, 63025263, 72028872, 84033684, 112044912, 126050526, 144057744, 168067368, 252101052, 336134736, 504202104, 1008404208]

約数ペア:

[(1, 1008404208), (2, 504202104), (3, 336134736), (4, 252101052), (6, 168067368), (7, 144057744), (8, 126050526), (9, 112044912), (12, 84033684), (14, 72028872), (16, 63025263), (18, 56022456), (21, 48019248), (24, 42016842), (27, 37348304), (28, 36014436), (31, 32529168), (36, 28011228), (42, 24009624), (48, 21008421), (54, 18674152), (56, 18007218), (62, 16264584), (63, 16006416), (72, 14005614), (84, 12004812), (93, 10843056), (108, 9337076), (112, 9003609), (124, 8132292), (126, 8003208), (144, 7002807), (168, 6002406), (186, 5421528), (189, 5335472), (216, 4668538), (217, 4647024), (248, 4066146), (252, 4001604), (279, 3614352), (336, 3001203), (347, 2906064), (372, 2710764), (378, 2667736), (432, 2334269), (434, 2323512), (496, 2033073), (504, 2000802), (558, 1807176), (651, 1549008), (694, 1453032), (744, 1355382), (756, 1333868), (837, 1204784), (868, 1161756), (961, 1049328), (1008, 1000401), (1041, 968688), (1116, 903588), (1302, 774504), (1388, 726516), (1488, 677691), (1512, 666934), (1674, 602392), (1736, 580878), (1922, 524664), (1953, 516336), (2082, 484344), (2232, 451794), (2429, 415152), (2604, 387252), (2776, 363258), (2883, 349776), (3024, 333467), (3123, 322896), (3348, 301196), (3472, 290439), (3844, 262332), (3906, 258168), (4164, 242172), (4464, 225897), (4858, 207576), (5208, 193626), (5552, 181629), (5766, 174888), (5859, 172112), (6246, 161448), (6696, 150598), (6727, 149904), (7287, 138384), (7688, 131166), (7812, 129084), (8328, 121086), (8649, 116592), (9369, 107632), (9716, 103788), (10416, 96813), (10757, 93744), (11532, 87444), (11718, 86056), (12492, 80724), (13392, 75299), (13454, 74952), (14574, 69192), (15376, 65583), (15624, 64542), (16656, 60543), (17298, 58296), (18738, 53816), (19432, 51894), (20181, 49968), (21514, 46872), (21861, 46128), (23064, 43722), (23436, 43028), (24984, 40362), (25947, 38864), (26908, 37476), (29148, 34596), (31248, 32271)]