100450688

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 235962720

約数和(自身を除く): 135512032

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 64, 67, 68, 104, 106, 128, 134, 136, 208, 212, 221, 268, 272, 416, 424, 442, 536, 544, 689, 832, 848, 871, 884, 901, 1072, 1088, 1139, 1378, 1664, 1696, 1742, 1768, 1802, 2144, 2176, 2278, 2756, 3392, 3484, 3536, 3551, 3604, 4288, 4556, 5512, 6784, 6968, 7072, 7102, 7208, 8576, 9112, 11024, 11713, 13936, 14144, 14204, 14416, 14807, 18224, 22048, 23426, 27872, 28288, 28408, 28832, 29614, 36448, 44096, 46163, 46852, 55744, 56816, 57664, 59228, 60367, 72896, 88192, 92326, 93704, 111488, 113632, 115328, 118456, 120734, 145792, 184652, 187408, 227264, 236912, 241468, 369304, 374816, 454528, 473824, 482936, 738608, 749632, 784771, 947648, 965872, 1477216, 1499264, 1569542, 1895296, 1931744, 2954432, 3139084, 3863488, 5908864, 6278168, 7726976, 12556336, 25112672, 50225344, 100450688]

約数ペア:

[(1, 100450688), (2, 50225344), (4, 25112672), (8, 12556336), (13, 7726976), (16, 6278168), (17, 5908864), (26, 3863488), (32, 3139084), (34, 2954432), (52, 1931744), (53, 1895296), (64, 1569542), (67, 1499264), (68, 1477216), (104, 965872), (106, 947648), (128, 784771), (134, 749632), (136, 738608), (208, 482936), (212, 473824), (221, 454528), (268, 374816), (272, 369304), (416, 241468), (424, 236912), (442, 227264), (536, 187408), (544, 184652), (689, 145792), (832, 120734), (848, 118456), (871, 115328), (884, 113632), (901, 111488), (1072, 93704), (1088, 92326), (1139, 88192), (1378, 72896), (1664, 60367), (1696, 59228), (1742, 57664), (1768, 56816), (1802, 55744), (2144, 46852), (2176, 46163), (2278, 44096), (2756, 36448), (3392, 29614), (3484, 28832), (3536, 28408), (3551, 28288), (3604, 27872), (4288, 23426), (4556, 22048), (5512, 18224), (6784, 14807), (6968, 14416), (7072, 14204), (7102, 14144), (7208, 13936), (8576, 11713), (9112, 11024)]