337979488

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:1980

約数の個数: 96

約数和(自身を含む): 841397760

約数和(自身を除く): 503418272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 73, 77, 88, 112, 146, 154, 176, 224, 292, 308, 352, 511, 584, 616, 803, 1022, 1168, 1232, 1606, 1879, 2044, 2336, 2464, 3212, 3758, 4088, 5621, 6424, 7516, 8176, 11242, 12848, 13153, 15032, 16352, 20669, 22484, 25696, 26306, 30064, 41338, 44968, 52612, 60128, 82676, 89936, 105224, 137167, 144683, 165352, 179872, 210448, 274334, 289366, 330704, 420896, 548668, 578732, 661408, 960169, 1097336, 1157464, 1508837, 1920338, 2194672, 2314928, 3017674, 3840676, 4389344, 4629856, 6035348, 7681352, 10561859, 12070696, 15362704, 21123718, 24141392, 30725408, 42247436, 48282784, 84494872, 168989744, 337979488]

約数ペア:

[(1, 337979488), (2, 168989744), (4, 84494872), (7, 48282784), (8, 42247436), (11, 30725408), (14, 24141392), (16, 21123718), (22, 15362704), (28, 12070696), (32, 10561859), (44, 7681352), (56, 6035348), (73, 4629856), (77, 4389344), (88, 3840676), (112, 3017674), (146, 2314928), (154, 2194672), (176, 1920338), (224, 1508837), (292, 1157464), (308, 1097336), (352, 960169), (511, 661408), (584, 578732), (616, 548668), (803, 420896), (1022, 330704), (1168, 289366), (1232, 274334), (1606, 210448), (1879, 179872), (2044, 165352), (2336, 144683), (2464, 137167), (3212, 105224), (3758, 89936), (4088, 82676), (5621, 60128), (6424, 52612), (7516, 44968), (8176, 41338), (11242, 30064), (12848, 26306), (13153, 25696), (15032, 22484), (16352, 20669)]