309027096

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:419

約数の個数: 256

約数和(自身を含む): 1069056000

約数和(自身を除く): 760028904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 54, 56, 57, 62, 63, 72, 76, 84, 93, 108, 114, 124, 126, 133, 152, 168, 171, 186, 189, 216, 217, 228, 248, 252, 266, 279, 342, 347, 372, 378, 399, 434, 456, 504, 513, 532, 558, 589, 651, 684, 694, 744, 756, 798, 837, 868, 1026, 1041, 1064, 1116, 1178, 1197, 1302, 1368, 1388, 1512, 1596, 1674, 1736, 1767, 1953, 2052, 2082, 2232, 2356, 2394, 2429, 2604, 2776, 3123, 3192, 3348, 3534, 3591, 3906, 4104, 4123, 4164, 4712, 4788, 4858, 5208, 5301, 5859, 6246, 6593, 6696, 7068, 7182, 7287, 7812, 8246, 8328, 9369, 9576, 9716, 10602, 10757, 11718, 12369, 12492, 13186, 14136, 14364, 14574, 15624, 15903, 16492, 18738, 19432, 19779, 21204, 21514, 21861, 23436, 24738, 24984, 26372, 28728, 29148, 31806, 32271, 32984, 37107, 37476, 39558, 42408, 43028, 43722, 46151, 46872, 49476, 52744, 58296, 59337, 63612, 64542, 65583, 74214, 74952, 75299, 79116, 86056, 87444, 92302, 96813, 98952, 111321, 118674, 127224, 129084, 131166, 138453, 148428, 150598, 158232, 174888, 178011, 184604, 193626, 204383, 222642, 225897, 237348, 258168, 262332, 276906, 290439, 296856, 301196, 356022, 369208, 387252, 408766, 415359, 445284, 451794, 474696, 524664, 553812, 580878, 602392, 613149, 677691, 712044, 774504, 817532, 830718, 890568, 903588, 1107624, 1161756, 1226298, 1246077, 1355382, 1424088, 1430681, 1635064, 1661436, 1807176, 1839447, 2033073, 2323512, 2452596, 2492154, 2710764, 2861362, 3322872, 3678894, 4066146, 4292043, 4905192, 4984308, 5421528, 5518341, 5722724, 7357788, 8132292, 8584086, 9968616, 11036682, 11445448, 12876129, 14715576, 16264584, 17168172, 22073364, 25752258, 34336344, 38628387, 44146728, 51504516, 77256774, 103009032, 154513548, 309027096]

約数ペア:

[(1, 309027096), (2, 154513548), (3, 103009032), (4, 77256774), (6, 51504516), (7, 44146728), (8, 38628387), (9, 34336344), (12, 25752258), (14, 22073364), (18, 17168172), (19, 16264584), (21, 14715576), (24, 12876129), (27, 11445448), (28, 11036682), (31, 9968616), (36, 8584086), (38, 8132292), (42, 7357788), (54, 5722724), (56, 5518341), (57, 5421528), (62, 4984308), (63, 4905192), (72, 4292043), (76, 4066146), (84, 3678894), (93, 3322872), (108, 2861362), (114, 2710764), (124, 2492154), (126, 2452596), (133, 2323512), (152, 2033073), (168, 1839447), (171, 1807176), (186, 1661436), (189, 1635064), (216, 1430681), (217, 1424088), (228, 1355382), (248, 1246077), (252, 1226298), (266, 1161756), (279, 1107624), (342, 903588), (347, 890568), (372, 830718), (378, 817532), (399, 774504), (434, 712044), (456, 677691), (504, 613149), (513, 602392), (532, 580878), (558, 553812), (589, 524664), (651, 474696), (684, 451794), (694, 445284), (744, 415359), (756, 408766), (798, 387252), (837, 369208), (868, 356022), (1026, 301196), (1041, 296856), (1064, 290439), (1116, 276906), (1178, 262332), (1197, 258168), (1302, 237348), (1368, 225897), (1388, 222642), (1512, 204383), (1596, 193626), (1674, 184604), (1736, 178011), (1767, 174888), (1953, 158232), (2052, 150598), (2082, 148428), (2232, 138453), (2356, 131166), (2394, 129084), (2429, 127224), (2604, 118674), (2776, 111321), (3123, 98952), (3192, 96813), (3348, 92302), (3534, 87444), (3591, 86056), (3906, 79116), (4104, 75299), (4123, 74952), (4164, 74214), (4712, 65583), (4788, 64542), (4858, 63612), (5208, 59337), (5301, 58296), (5859, 52744), (6246, 49476), (6593, 46872), (6696, 46151), (7068, 43722), (7182, 43028), (7287, 42408), (7812, 39558), (8246, 37476), (8328, 37107), (9369, 32984), (9576, 32271), (9716, 31806), (10602, 29148), (10757, 28728), (11718, 26372), (12369, 24984), (12492, 24738), (13186, 23436), (14136, 21861), (14364, 21514), (14574, 21204), (15624, 19779), (15903, 19432), (16492, 18738)]