740729248

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 1710543744

約数和(自身を除く): 969814496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 97, 112, 146, 194, 224, 292, 388, 467, 511, 584, 679, 776, 934, 1022, 1168, 1358, 1552, 1868, 2044, 2336, 2716, 3104, 3269, 3736, 4088, 5432, 6538, 7081, 7472, 8176, 10864, 13076, 14162, 14944, 16352, 21728, 26152, 28324, 34091, 45299, 49567, 52304, 56648, 68182, 90598, 99134, 104608, 113296, 136364, 181196, 198268, 226592, 238637, 272728, 317093, 362392, 396536, 477274, 545456, 634186, 724784, 793072, 954548, 1090912, 1268372, 1449568, 1586144, 1909096, 2536744, 3306827, 3818192, 5073488, 6613654, 7636384, 10146976, 13227308, 23147789, 26454616, 46295578, 52909232, 92591156, 105818464, 185182312, 370364624, 740729248]

約数ペア:

[(1, 740729248), (2, 370364624), (4, 185182312), (7, 105818464), (8, 92591156), (14, 52909232), (16, 46295578), (28, 26454616), (32, 23147789), (56, 13227308), (73, 10146976), (97, 7636384), (112, 6613654), (146, 5073488), (194, 3818192), (224, 3306827), (292, 2536744), (388, 1909096), (467, 1586144), (511, 1449568), (584, 1268372), (679, 1090912), (776, 954548), (934, 793072), (1022, 724784), (1168, 634186), (1358, 545456), (1552, 477274), (1868, 396536), (2044, 362392), (2336, 317093), (2716, 272728), (3104, 238637), (3269, 226592), (3736, 198268), (4088, 181196), (5432, 136364), (6538, 113296), (7081, 104608), (7472, 99134), (8176, 90598), (10864, 68182), (13076, 56648), (14162, 52304), (14944, 49567), (16352, 45299), (21728, 34091), (26152, 28324)]