4894294720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{11321}}^1$

素因数の和:11538

約数の個数: 112

約数和(自身を含む): 13389668928

約数和(自身を除く): 8495374208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 193, 224, 280, 320, 386, 448, 560, 772, 965, 1120, 1351, 1544, 1930, 2240, 2702, 3088, 3860, 5404, 6176, 6755, 7720, 10808, 11321, 12352, 13510, 15440, 21616, 22642, 27020, 30880, 43232, 45284, 54040, 56605, 61760, 79247, 86464, 90568, 108080, 113210, 158494, 181136, 216160, 226420, 316988, 362272, 396235, 432320, 452840, 633976, 724544, 792470, 905680, 1267952, 1584940, 1811360, 2184953, 2535904, 3169880, 3622720, 4369906, 5071808, 6339760, 8739812, 10924765, 12679520, 15294671, 17479624, 21849530, 25359040, 30589342, 34959248, 43699060, 61178684, 69918496, 76473355, 87398120, 122357368, 139836992, 152946710, 174796240, 244714736, 305893420, 349592480, 489429472, 611786840, 699184960, 978858944, 1223573680, 2447147360, 4894294720]

約数ペア:

[(1, 4894294720), (2, 2447147360), (4, 1223573680), (5, 978858944), (7, 699184960), (8, 611786840), (10, 489429472), (14, 349592480), (16, 305893420), (20, 244714736), (28, 174796240), (32, 152946710), (35, 139836992), (40, 122357368), (56, 87398120), (64, 76473355), (70, 69918496), (80, 61178684), (112, 43699060), (140, 34959248), (160, 30589342), (193, 25359040), (224, 21849530), (280, 17479624), (320, 15294671), (386, 12679520), (448, 10924765), (560, 8739812), (772, 6339760), (965, 5071808), (1120, 4369906), (1351, 3622720), (1544, 3169880), (1930, 2535904), (2240, 2184953), (2702, 1811360), (3088, 1584940), (3860, 1267952), (5404, 905680), (6176, 792470), (6755, 724544), (7720, 633976), (10808, 452840), (11321, 432320), (12352, 396235), (13510, 362272), (15440, 316988), (21616, 226420), (22642, 216160), (27020, 181136), (30880, 158494), (43232, 113210), (45284, 108080), (54040, 90568), (56605, 86464), (61760, 79247)]