538441056

素因数分解:

$2^5\times 3^2\times {\mathrm{457}}^1\times {\mathrm{4091}}^1$

素因数の和:4564

約数の個数: 72

約数和(自身を含む): 1534917384

約数和(自身を除く): 996476328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 457, 914, 1371, 1828, 2742, 3656, 4091, 4113, 5484, 7312, 8182, 8226, 10968, 12273, 14624, 16364, 16452, 21936, 24546, 32728, 32904, 36819, 43872, 49092, 65456, 65808, 73638, 98184, 130912, 131616, 147276, 196368, 294552, 392736, 589104, 1178208, 1869587, 3739174, 5608761, 7478348, 11217522, 14956696, 16826283, 22435044, 29913392, 33652566, 44870088, 59826784, 67305132, 89740176, 134610264, 179480352, 269220528, 538441056]

約数ペア:

[(1, 538441056), (2, 269220528), (3, 179480352), (4, 134610264), (6, 89740176), (8, 67305132), (9, 59826784), (12, 44870088), (16, 33652566), (18, 29913392), (24, 22435044), (32, 16826283), (36, 14956696), (48, 11217522), (72, 7478348), (96, 5608761), (144, 3739174), (288, 1869587), (457, 1178208), (914, 589104), (1371, 392736), (1828, 294552), (2742, 196368), (3656, 147276), (4091, 131616), (4113, 130912), (5484, 98184), (7312, 73638), (8182, 65808), (8226, 65456), (10968, 49092), (12273, 43872), (14624, 36819), (16364, 32904), (16452, 32728), (21936, 24546)]