4778607744

素因数分解:

$2^7\times 3^3\times {\mathrm{157}}^1\times {\mathrm{8807}}^1$

素因数の和:8987

約数の個数: 128

約数和(自身を含む): 14194972800

約数和(自身を除く): 9416365056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 157, 192, 216, 288, 314, 384, 432, 471, 576, 628, 864, 942, 1152, 1256, 1413, 1728, 1884, 2512, 2826, 3456, 3768, 4239, 5024, 5652, 7536, 8478, 8807, 10048, 11304, 15072, 16956, 17614, 20096, 22608, 26421, 30144, 33912, 35228, 45216, 52842, 60288, 67824, 70456, 79263, 90432, 105684, 135648, 140912, 158526, 180864, 211368, 237789, 271296, 281824, 317052, 422736, 475578, 542592, 563648, 634104, 845472, 951156, 1127296, 1268208, 1382699, 1690944, 1902312, 2536416, 2765398, 3381888, 3804624, 4148097, 5072832, 5530796, 7609248, 8296194, 10145664, 11061592, 12444291, 15218496, 16592388, 22123184, 24888582, 30436992, 33184776, 37332873, 44246368, 49777164, 66369552, 74665746, 88492736, 99554328, 132739104, 149331492, 176985472, 199108656, 265478208, 298662984, 398217312, 530956416, 597325968, 796434624, 1194651936, 1592869248, 2389303872, 4778607744]

約数ペア:

[(1, 4778607744), (2, 2389303872), (3, 1592869248), (4, 1194651936), (6, 796434624), (8, 597325968), (9, 530956416), (12, 398217312), (16, 298662984), (18, 265478208), (24, 199108656), (27, 176985472), (32, 149331492), (36, 132739104), (48, 99554328), (54, 88492736), (64, 74665746), (72, 66369552), (96, 49777164), (108, 44246368), (128, 37332873), (144, 33184776), (157, 30436992), (192, 24888582), (216, 22123184), (288, 16592388), (314, 15218496), (384, 12444291), (432, 11061592), (471, 10145664), (576, 8296194), (628, 7609248), (864, 5530796), (942, 5072832), (1152, 4148097), (1256, 3804624), (1413, 3381888), (1728, 2765398), (1884, 2536416), (2512, 1902312), (2826, 1690944), (3456, 1382699), (3768, 1268208), (4239, 1127296), (5024, 951156), (5652, 845472), (7536, 634104), (8478, 563648), (8807, 542592), (10048, 475578), (11304, 422736), (15072, 317052), (16956, 281824), (17614, 271296), (20096, 237789), (22608, 211368), (26421, 180864), (30144, 158526), (33912, 140912), (35228, 135648), (45216, 105684), (52842, 90432), (60288, 79263), (67824, 70456)]