894561408

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6637}}^1$

素因数の和:6676

約数の個数: 160

約数和(自身を含む): 2867416860

約数和(自身を除く): 1972855452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2496, 2592, 2808, 3456, 3744, 4212, 4992, 5184, 5616, 6637, 7488, 8424, 10368, 11232, 13274, 14976, 16848, 19911, 22464, 26548, 33696, 39822, 44928, 53096, 59733, 67392, 79644, 86281, 106192, 119466, 134784, 159288, 172562, 179199, 212384, 238932, 258843, 318576, 345124, 358398, 424768, 477864, 517686, 537597, 637152, 690248, 716796, 776529, 849536, 955728, 1035372, 1075194, 1274304, 1380496, 1433592, 1553058, 1911456, 2070744, 2150388, 2329587, 2548608, 2760992, 2867184, 3106116, 3822912, 4141488, 4300776, 4659174, 5521984, 5734368, 6212232, 6988761, 7645824, 8282976, 8601552, 9318348, 11043968, 11468736, 12424464, 13977522, 16565952, 17203104, 18636696, 22937472, 24848928, 27955044, 33131904, 34406208, 37273392, 49697856, 55910088, 68812416, 74546784, 99395712, 111820176, 149093568, 223640352, 298187136, 447280704, 894561408]

約数ペア:

[(1, 894561408), (2, 447280704), (3, 298187136), (4, 223640352), (6, 149093568), (8, 111820176), (9, 99395712), (12, 74546784), (13, 68812416), (16, 55910088), (18, 49697856), (24, 37273392), (26, 34406208), (27, 33131904), (32, 27955044), (36, 24848928), (39, 22937472), (48, 18636696), (52, 17203104), (54, 16565952), (64, 13977522), (72, 12424464), (78, 11468736), (81, 11043968), (96, 9318348), (104, 8601552), (108, 8282976), (117, 7645824), (128, 6988761), (144, 6212232), (156, 5734368), (162, 5521984), (192, 4659174), (208, 4300776), (216, 4141488), (234, 3822912), (288, 3106116), (312, 2867184), (324, 2760992), (351, 2548608), (384, 2329587), (416, 2150388), (432, 2070744), (468, 1911456), (576, 1553058), (624, 1433592), (648, 1380496), (702, 1274304), (832, 1075194), (864, 1035372), (936, 955728), (1053, 849536), (1152, 776529), (1248, 716796), (1296, 690248), (1404, 637152), (1664, 537597), (1728, 517686), (1872, 477864), (2106, 424768), (2496, 358398), (2592, 345124), (2808, 318576), (3456, 258843), (3744, 238932), (4212, 212384), (4992, 179199), (5184, 172562), (5616, 159288), (6637, 134784), (7488, 119466), (8424, 106192), (10368, 86281), (11232, 79644), (13274, 67392), (14976, 59733), (16848, 53096), (19911, 44928), (22464, 39822), (26548, 33696)]