308124864

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^2\times {\mathrm{617}}^1$

素因数の和:672

約数の個数: 168

約数和(自身を含む): 963808080

約数和(自身を除く): 655683216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 289, 306, 408, 432, 459, 544, 576, 578, 612, 617, 816, 864, 867, 918, 1088, 1156, 1224, 1234, 1632, 1728, 1734, 1836, 1851, 2312, 2448, 2468, 2601, 3264, 3468, 3672, 3702, 4624, 4896, 4936, 5202, 5553, 6936, 7344, 7404, 7803, 9248, 9792, 9872, 10404, 10489, 11106, 13872, 14688, 14808, 15606, 16659, 18496, 19744, 20808, 20978, 22212, 27744, 29376, 29616, 31212, 31467, 33318, 39488, 41616, 41956, 44424, 55488, 59232, 62424, 62934, 66636, 83232, 83912, 88848, 94401, 118464, 124848, 125868, 133272, 166464, 167824, 177696, 178313, 188802, 249696, 251736, 266544, 283203, 335648, 355392, 356626, 377604, 499392, 503472, 533088, 534939, 566406, 671296, 713252, 755208, 1006944, 1066176, 1069878, 1132812, 1426504, 1510416, 1604817, 2013888, 2139756, 2265624, 2853008, 3020832, 3209634, 4279512, 4531248, 4814451, 5706016, 6041664, 6419268, 8559024, 9062496, 9628902, 11412032, 12838536, 17118048, 18124992, 19257804, 25677072, 34236096, 38515608, 51354144, 77031216, 102708288, 154062432, 308124864]

約数ペア:

[(1, 308124864), (2, 154062432), (3, 102708288), (4, 77031216), (6, 51354144), (8, 38515608), (9, 34236096), (12, 25677072), (16, 19257804), (17, 18124992), (18, 17118048), (24, 12838536), (27, 11412032), (32, 9628902), (34, 9062496), (36, 8559024), (48, 6419268), (51, 6041664), (54, 5706016), (64, 4814451), (68, 4531248), (72, 4279512), (96, 3209634), (102, 3020832), (108, 2853008), (136, 2265624), (144, 2139756), (153, 2013888), (192, 1604817), (204, 1510416), (216, 1426504), (272, 1132812), (288, 1069878), (289, 1066176), (306, 1006944), (408, 755208), (432, 713252), (459, 671296), (544, 566406), (576, 534939), (578, 533088), (612, 503472), (617, 499392), (816, 377604), (864, 356626), (867, 355392), (918, 335648), (1088, 283203), (1156, 266544), (1224, 251736), (1234, 249696), (1632, 188802), (1728, 178313), (1734, 177696), (1836, 167824), (1851, 166464), (2312, 133272), (2448, 125868), (2468, 124848), (2601, 118464), (3264, 94401), (3468, 88848), (3672, 83912), (3702, 83232), (4624, 66636), (4896, 62934), (4936, 62424), (5202, 59232), (5553, 55488), (6936, 44424), (7344, 41956), (7404, 41616), (7803, 39488), (9248, 33318), (9792, 31467), (9872, 31212), (10404, 29616), (10489, 29376), (11106, 27744), (13872, 22212), (14688, 20978), (14808, 20808), (15606, 19744), (16659, 18496)]