1304822736

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 240

約数和(自身を含む): 4432752000

約数和(自身を除く): 3127929264

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, 372, 378, 432, 434, 449, 496, 504, 558, 651, 744, 756, 837, 868, 898, 961, 1008, 1116, 1302, 1347, 1488, 1512, 1674, 1736, 1796, 1922, 1953, 2232, 2604, 2694, 2883, 3024, 3143, 3348, 3472, 3592, 3844, 3906, 4041, 4464, 5208, 5388, 5766, 5859, 6286, 6696, 6727, 7184, 7688, 7812, 8082, 8649, 9429, 10416, 10776, 11532, 11718, 12123, 12572, 13392, 13454, 13919, 15376, 15624, 16164, 17298, 18858, 20181, 21552, 23064, 23436, 24246, 25144, 25947, 26908, 27838, 28287, 31248, 32328, 34596, 37716, 40362, 41757, 46128, 46872, 48492, 50288, 51894, 53816, 55676, 56574, 60543, 64656, 69192, 75432, 80724, 83514, 84861, 93744, 96984, 97433, 103788, 107632, 111352, 113148, 121086, 125271, 138384, 150864, 161448, 167028, 169722, 181629, 193968, 194866, 207576, 222704, 226296, 242172, 250542, 292299, 322896, 334056, 339444, 363258, 375813, 389732, 415152, 431489, 452592, 484344, 501084, 584598, 668112, 678888, 726516, 751626, 779464, 862978, 876897, 968688, 1002168, 1169196, 1294467, 1357776, 1453032, 1503252, 1558928, 1725956, 1753794, 2004336, 2338392, 2588934, 2630691, 2906064, 3006504, 3020423, 3451912, 3507588, 3883401, 4676784, 5177868, 5261382, 6013008, 6040846, 6903824, 7015176, 7766802, 9061269, 10355736, 10522764, 11650203, 12081692, 14030352, 15533604, 18122538, 20711472, 21045528, 23300406, 24163384, 27183807, 31067208, 36245076, 42091056, 46600812, 48326768, 54367614, 62134416, 72490152, 81551421, 93201624, 108735228, 144980304, 163102842, 186403248, 217470456, 326205684, 434940912, 652411368, 1304822736]

約数ペア:

[(1, 1304822736), (2, 652411368), (3, 434940912), (4, 326205684), (6, 217470456), (7, 186403248), (8, 163102842), (9, 144980304), (12, 108735228), (14, 93201624), (16, 81551421), (18, 72490152), (21, 62134416), (24, 54367614), (27, 48326768), (28, 46600812), (31, 42091056), (36, 36245076), (42, 31067208), (48, 27183807), (54, 24163384), (56, 23300406), (62, 21045528), (63, 20711472), (72, 18122538), (84, 15533604), (93, 14030352), (108, 12081692), (112, 11650203), (124, 10522764), (126, 10355736), (144, 9061269), (168, 7766802), (186, 7015176), (189, 6903824), (216, 6040846), (217, 6013008), (248, 5261382), (252, 5177868), (279, 4676784), (336, 3883401), (372, 3507588), (378, 3451912), (432, 3020423), (434, 3006504), (449, 2906064), (496, 2630691), (504, 2588934), (558, 2338392), (651, 2004336), (744, 1753794), (756, 1725956), (837, 1558928), (868, 1503252), (898, 1453032), (961, 1357776), (1008, 1294467), (1116, 1169196), (1302, 1002168), (1347, 968688), (1488, 876897), (1512, 862978), (1674, 779464), (1736, 751626), (1796, 726516), (1922, 678888), (1953, 668112), (2232, 584598), (2604, 501084), (2694, 484344), (2883, 452592), (3024, 431489), (3143, 415152), (3348, 389732), (3472, 375813), (3592, 363258), (3844, 339444), (3906, 334056), (4041, 322896), (4464, 292299), (5208, 250542), (5388, 242172), (5766, 226296), (5859, 222704), (6286, 207576), (6696, 194866), (6727, 193968), (7184, 181629), (7688, 169722), (7812, 167028), (8082, 161448), (8649, 150864), (9429, 138384), (10416, 125271), (10776, 121086), (11532, 113148), (11718, 111352), (12123, 107632), (12572, 103788), (13392, 97433), (13454, 96984), (13919, 93744), (15376, 84861), (15624, 83514), (16164, 80724), (17298, 75432), (18858, 69192), (20181, 64656), (21552, 60543), (23064, 56574), (23436, 55676), (24246, 53816), (25144, 51894), (25947, 50288), (26908, 48492), (27838, 46872), (28287, 46128), (31248, 41757), (32328, 40362), (34596, 37716)]