313298712

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2081}}^1$

素因数の和:2154

約数の個数: 128

約数和(自身を含む): 944395200

約数和(自身を除く): 631096488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 41, 51, 54, 68, 72, 82, 102, 108, 123, 136, 153, 164, 204, 216, 246, 306, 328, 369, 408, 459, 492, 612, 697, 738, 918, 984, 1107, 1224, 1394, 1476, 1836, 2081, 2091, 2214, 2788, 2952, 3672, 4162, 4182, 4428, 5576, 6243, 6273, 8324, 8364, 8856, 12486, 12546, 16648, 16728, 18729, 18819, 24972, 25092, 35377, 37458, 37638, 49944, 50184, 56187, 70754, 74916, 75276, 85321, 106131, 112374, 141508, 149832, 150552, 170642, 212262, 224748, 255963, 283016, 318393, 341284, 424524, 449496, 511926, 636786, 682568, 767889, 849048, 955179, 1023852, 1273572, 1450457, 1535778, 1910358, 2047704, 2303667, 2547144, 2900914, 3071556, 3820716, 4351371, 4607334, 5801828, 6143112, 7641432, 8702742, 9214668, 11603656, 13054113, 17405484, 18429336, 26108226, 34810968, 39162339, 52216452, 78324678, 104432904, 156649356, 313298712]

約数ペア:

[(1, 313298712), (2, 156649356), (3, 104432904), (4, 78324678), (6, 52216452), (8, 39162339), (9, 34810968), (12, 26108226), (17, 18429336), (18, 17405484), (24, 13054113), (27, 11603656), (34, 9214668), (36, 8702742), (41, 7641432), (51, 6143112), (54, 5801828), (68, 4607334), (72, 4351371), (82, 3820716), (102, 3071556), (108, 2900914), (123, 2547144), (136, 2303667), (153, 2047704), (164, 1910358), (204, 1535778), (216, 1450457), (246, 1273572), (306, 1023852), (328, 955179), (369, 849048), (408, 767889), (459, 682568), (492, 636786), (612, 511926), (697, 449496), (738, 424524), (918, 341284), (984, 318393), (1107, 283016), (1224, 255963), (1394, 224748), (1476, 212262), (1836, 170642), (2081, 150552), (2091, 149832), (2214, 141508), (2788, 112374), (2952, 106131), (3672, 85321), (4162, 75276), (4182, 74916), (4428, 70754), (5576, 56187), (6243, 50184), (6273, 49944), (8324, 37638), (8364, 37458), (8856, 35377), (12486, 25092), (12546, 24972), (16648, 18819), (16728, 18729)]