947122584

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{1013}}^1$

素因数の和:1424

約数の個数: 64

約数和(自身を含む): 2394662400

約数和(自身を除く): 1447539816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 239, 326, 478, 489, 652, 717, 956, 978, 1013, 1304, 1434, 1912, 1956, 2026, 2868, 3039, 3912, 4052, 5736, 6078, 8104, 12156, 24312, 38957, 77914, 116871, 155828, 165119, 233742, 242107, 311656, 330238, 467484, 484214, 495357, 660476, 726321, 934968, 968428, 990714, 1320952, 1452642, 1936856, 1981428, 2905284, 3962856, 5810568, 39463441, 78926882, 118390323, 157853764, 236780646, 315707528, 473561292, 947122584]

約数ペア:

[(1, 947122584), (2, 473561292), (3, 315707528), (4, 236780646), (6, 157853764), (8, 118390323), (12, 78926882), (24, 39463441), (163, 5810568), (239, 3962856), (326, 2905284), (478, 1981428), (489, 1936856), (652, 1452642), (717, 1320952), (956, 990714), (978, 968428), (1013, 934968), (1304, 726321), (1434, 660476), (1912, 495357), (1956, 484214), (2026, 467484), (2868, 330238), (3039, 311656), (3912, 242107), (4052, 233742), (5736, 165119), (6078, 155828), (8104, 116871), (12156, 77914), (24312, 38957)]