442353408

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:902

約数の個数: 144

約数和(自身を含む): 1359832320

約数和(自身を除く): 917478912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 256, 321, 336, 384, 428, 448, 642, 672, 749, 768, 769, 856, 896, 1284, 1344, 1498, 1538, 1712, 1792, 2247, 2307, 2568, 2688, 2996, 3076, 3424, 4494, 4614, 5136, 5376, 5383, 5992, 6152, 6848, 8988, 9228, 10272, 10766, 11984, 12304, 13696, 16149, 17976, 18456, 20544, 21532, 23968, 24608, 27392, 32298, 35952, 36912, 41088, 43064, 47936, 49216, 64596, 71904, 73824, 82176, 82283, 86128, 95872, 98432, 129192, 143808, 147648, 164566, 172256, 191744, 196864, 246849, 258384, 287616, 295296, 329132, 344512, 493698, 516768, 575232, 575981, 590592, 658264, 689024, 987396, 1033536, 1151962, 1316528, 1378048, 1727943, 1974792, 2067072, 2303924, 2633056, 3455886, 3949584, 4134144, 4607848, 5266112, 6911772, 7899168, 9215696, 10532224, 13823544, 15798336, 18431392, 21064448, 27647088, 31596672, 36862784, 55294176, 63193344, 73725568, 110588352, 147451136, 221176704, 442353408]

約数ペア:

[(1, 442353408), (2, 221176704), (3, 147451136), (4, 110588352), (6, 73725568), (7, 63193344), (8, 55294176), (12, 36862784), (14, 31596672), (16, 27647088), (21, 21064448), (24, 18431392), (28, 15798336), (32, 13823544), (42, 10532224), (48, 9215696), (56, 7899168), (64, 6911772), (84, 5266112), (96, 4607848), (107, 4134144), (112, 3949584), (128, 3455886), (168, 2633056), (192, 2303924), (214, 2067072), (224, 1974792), (256, 1727943), (321, 1378048), (336, 1316528), (384, 1151962), (428, 1033536), (448, 987396), (642, 689024), (672, 658264), (749, 590592), (768, 575981), (769, 575232), (856, 516768), (896, 493698), (1284, 344512), (1344, 329132), (1498, 295296), (1538, 287616), (1712, 258384), (1792, 246849), (2247, 196864), (2307, 191744), (2568, 172256), (2688, 164566), (2996, 147648), (3076, 143808), (3424, 129192), (4494, 98432), (4614, 95872), (5136, 86128), (5376, 82283), (5383, 82176), (5992, 73824), (6152, 71904), (6848, 64596), (8988, 49216), (9228, 47936), (10272, 43064), (10766, 41088), (11984, 36912), (12304, 35952), (13696, 32298), (16149, 27392), (17976, 24608), (18456, 23968), (20544, 21532)]