359167984

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 851088384

約数和(自身を除く): 491920400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 47, 56, 62, 71, 94, 112, 124, 142, 188, 217, 248, 284, 329, 376, 434, 496, 497, 568, 658, 752, 868, 961, 994, 1136, 1316, 1457, 1736, 1922, 1988, 2201, 2632, 2914, 3337, 3472, 3844, 3976, 4402, 5264, 5828, 6674, 6727, 7688, 7952, 8804, 10199, 11656, 13348, 13454, 15376, 15407, 17608, 20398, 23312, 23359, 26696, 26908, 30814, 35216, 40796, 45167, 46718, 53392, 53816, 61628, 68231, 81592, 90334, 93436, 103447, 107632, 123256, 136462, 163184, 180668, 186872, 206894, 246512, 272924, 316169, 361336, 373744, 413788, 477617, 545848, 632338, 722672, 724129, 827576, 955234, 1091696, 1264676, 1448258, 1655152, 1910468, 2529352, 2896516, 3206857, 3820936, 5058704, 5793032, 6413714, 7641872, 11586064, 12827428, 22447999, 25654856, 44895998, 51309712, 89791996, 179583992, 359167984]

約数ペア:

[(1, 359167984), (2, 179583992), (4, 89791996), (7, 51309712), (8, 44895998), (14, 25654856), (16, 22447999), (28, 12827428), (31, 11586064), (47, 7641872), (56, 6413714), (62, 5793032), (71, 5058704), (94, 3820936), (112, 3206857), (124, 2896516), (142, 2529352), (188, 1910468), (217, 1655152), (248, 1448258), (284, 1264676), (329, 1091696), (376, 955234), (434, 827576), (496, 724129), (497, 722672), (568, 632338), (658, 545848), (752, 477617), (868, 413788), (961, 373744), (994, 361336), (1136, 316169), (1316, 272924), (1457, 246512), (1736, 206894), (1922, 186872), (1988, 180668), (2201, 163184), (2632, 136462), (2914, 123256), (3337, 107632), (3472, 103447), (3844, 93436), (3976, 90334), (4402, 81592), (5264, 68231), (5828, 61628), (6674, 53816), (6727, 53392), (7688, 46718), (7952, 45167), (8804, 40796), (10199, 35216), (11656, 30814), (13348, 26908), (13454, 26696), (15376, 23359), (15407, 23312), (17608, 20398)]