308220352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:570

約数の個数: 112

約数和(自身を含む): 713963520

約数和(自身を除く): 405743168

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 32, 44, 58, 62, 64, 88, 116, 124, 176, 232, 248, 319, 341, 352, 464, 487, 496, 638, 682, 704, 899, 928, 974, 992, 1276, 1364, 1798, 1856, 1948, 1984, 2552, 2728, 3596, 3896, 5104, 5357, 5456, 7192, 7792, 9889, 10208, 10714, 10912, 14123, 14384, 15097, 15584, 19778, 20416, 21428, 21824, 28246, 28768, 30194, 31168, 39556, 42856, 56492, 57536, 60388, 79112, 85712, 112984, 120776, 155353, 158224, 166067, 171424, 225968, 241552, 310706, 316448, 332134, 342848, 437813, 451936, 483104, 621412, 632896, 664268, 875626, 903872, 966208, 1242824, 1328536, 1751252, 2485648, 2657072, 3502504, 4815943, 4971296, 5314144, 7005008, 9631886, 9942592, 10628288, 14010016, 19263772, 28020032, 38527544, 77055088, 154110176, 308220352]

約数ペア:

[(1, 308220352), (2, 154110176), (4, 77055088), (8, 38527544), (11, 28020032), (16, 19263772), (22, 14010016), (29, 10628288), (31, 9942592), (32, 9631886), (44, 7005008), (58, 5314144), (62, 4971296), (64, 4815943), (88, 3502504), (116, 2657072), (124, 2485648), (176, 1751252), (232, 1328536), (248, 1242824), (319, 966208), (341, 903872), (352, 875626), (464, 664268), (487, 632896), (496, 621412), (638, 483104), (682, 451936), (704, 437813), (899, 342848), (928, 332134), (974, 316448), (992, 310706), (1276, 241552), (1364, 225968), (1798, 171424), (1856, 166067), (1948, 158224), (1984, 155353), (2552, 120776), (2728, 112984), (3596, 85712), (3896, 79112), (5104, 60388), (5357, 57536), (5456, 56492), (7192, 42856), (7792, 39556), (9889, 31168), (10208, 30194), (10714, 28768), (10912, 28246), (14123, 21824), (14384, 21428), (15097, 20416), (15584, 19778)]