708059648

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 80

約数和(自身を含む): 1461703320

約数和(自身を除く): 753643672

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 97, 106, 128, 194, 212, 256, 269, 388, 424, 512, 538, 776, 848, 1076, 1552, 1696, 2152, 3104, 3392, 4304, 5141, 6208, 6784, 8608, 10282, 12416, 13568, 14257, 17216, 20564, 24832, 26093, 27136, 28514, 34432, 41128, 49664, 52186, 57028, 68864, 82256, 104372, 114056, 137728, 164512, 208744, 228112, 329024, 417488, 456224, 658048, 834976, 912448, 1316096, 1382929, 1669952, 1824896, 2632192, 2765858, 3339904, 3649792, 5531716, 6679808, 7299584, 11063432, 13359616, 22126864, 44253728, 88507456, 177014912, 354029824, 708059648]

約数ペア:

[(1, 708059648), (2, 354029824), (4, 177014912), (8, 88507456), (16, 44253728), (32, 22126864), (53, 13359616), (64, 11063432), (97, 7299584), (106, 6679808), (128, 5531716), (194, 3649792), (212, 3339904), (256, 2765858), (269, 2632192), (388, 1824896), (424, 1669952), (512, 1382929), (538, 1316096), (776, 912448), (848, 834976), (1076, 658048), (1552, 456224), (1696, 417488), (2152, 329024), (3104, 228112), (3392, 208744), (4304, 164512), (5141, 137728), (6208, 114056), (6784, 104372), (8608, 82256), (10282, 68864), (12416, 57028), (13568, 52186), (14257, 49664), (17216, 41128), (20564, 34432), (24832, 28514), (26093, 27136)]