448216704

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^2$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 1397080230

約数和(自身を除く): 948863526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 173, 192, 208, 234, 288, 312, 346, 384, 416, 468, 519, 576, 624, 692, 832, 936, 1038, 1152, 1248, 1384, 1557, 1664, 1872, 2076, 2249, 2496, 2768, 3114, 3744, 4152, 4498, 4992, 5536, 6228, 6747, 7488, 8304, 8996, 11072, 12456, 13494, 14976, 16608, 17992, 20241, 22144, 24912, 26988, 29929, 33216, 35984, 40482, 49824, 53976, 59858, 66432, 71968, 80964, 89787, 99648, 107952, 119716, 143936, 161928, 179574, 199296, 215904, 239432, 269361, 287872, 323856, 359148, 389077, 431808, 478864, 538722, 647712, 718296, 778154, 863616, 957728, 1077444, 1167231, 1295424, 1436592, 1556308, 1915456, 2154888, 2334462, 2590848, 2873184, 3112616, 3501693, 3830912, 4309776, 4668924, 5746368, 6225232, 7003386, 8619552, 9337848, 11492736, 12450464, 14006772, 17239104, 18675696, 24900928, 28013544, 34478208, 37351392, 49801856, 56027088, 74702784, 112054176, 149405568, 224108352, 448216704]

約数ペア:

[(1, 448216704), (2, 224108352), (3, 149405568), (4, 112054176), (6, 74702784), (8, 56027088), (9, 49801856), (12, 37351392), (13, 34478208), (16, 28013544), (18, 24900928), (24, 18675696), (26, 17239104), (32, 14006772), (36, 12450464), (39, 11492736), (48, 9337848), (52, 8619552), (64, 7003386), (72, 6225232), (78, 5746368), (96, 4668924), (104, 4309776), (117, 3830912), (128, 3501693), (144, 3112616), (156, 2873184), (173, 2590848), (192, 2334462), (208, 2154888), (234, 1915456), (288, 1556308), (312, 1436592), (346, 1295424), (384, 1167231), (416, 1077444), (468, 957728), (519, 863616), (576, 778154), (624, 718296), (692, 647712), (832, 538722), (936, 478864), (1038, 431808), (1152, 389077), (1248, 359148), (1384, 323856), (1557, 287872), (1664, 269361), (1872, 239432), (2076, 215904), (2249, 199296), (2496, 179574), (2768, 161928), (3114, 143936), (3744, 119716), (4152, 107952), (4498, 99648), (4992, 89787), (5536, 80964), (6228, 71968), (6747, 66432), (7488, 59858), (8304, 53976), (8996, 49824), (11072, 40482), (12456, 35984), (13494, 33216), (14976, 29929), (16608, 26988), (17992, 24912), (20241, 22144)]