315768064

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 698845644

約数和(自身を除く): 383077580

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 53, 64, 68, 74, 106, 128, 136, 148, 212, 256, 272, 296, 424, 544, 592, 629, 848, 901, 1088, 1184, 1258, 1369, 1696, 1802, 1961, 2176, 2368, 2516, 2738, 3392, 3604, 3922, 4352, 4736, 5032, 5476, 6784, 7208, 7844, 9472, 10064, 10952, 13568, 14416, 15688, 20128, 21904, 23273, 28832, 31376, 33337, 40256, 43808, 46546, 57664, 62752, 66674, 72557, 80512, 87616, 93092, 115328, 125504, 133348, 145114, 161024, 175232, 186184, 230656, 251008, 266696, 290228, 350464, 372368, 502016, 533392, 580456, 744736, 1066784, 1160912, 1233469, 1489472, 2133568, 2321824, 2466938, 2978944, 4267136, 4643648, 4933876, 5957888, 8534272, 9287296, 9867752, 18574592, 19735504, 39471008, 78942016, 157884032, 315768064]

約数ペア:

[(1, 315768064), (2, 157884032), (4, 78942016), (8, 39471008), (16, 19735504), (17, 18574592), (32, 9867752), (34, 9287296), (37, 8534272), (53, 5957888), (64, 4933876), (68, 4643648), (74, 4267136), (106, 2978944), (128, 2466938), (136, 2321824), (148, 2133568), (212, 1489472), (256, 1233469), (272, 1160912), (296, 1066784), (424, 744736), (544, 580456), (592, 533392), (629, 502016), (848, 372368), (901, 350464), (1088, 290228), (1184, 266696), (1258, 251008), (1369, 230656), (1696, 186184), (1802, 175232), (1961, 161024), (2176, 145114), (2368, 133348), (2516, 125504), (2738, 115328), (3392, 93092), (3604, 87616), (3922, 80512), (4352, 72557), (4736, 66674), (5032, 62752), (5476, 57664), (6784, 46546), (7208, 43808), (7844, 40256), (9472, 33337), (10064, 31376), (10952, 28832), (13568, 23273), (14416, 21904), (15688, 20128)]