1488798464

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1697}}^1$

素因数の和:1885

約数の個数: 72

約数和(自身を含む): 3123640800

約数和(自身を除く): 1634842336

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 149, 184, 256, 298, 368, 596, 736, 1192, 1472, 1697, 2384, 2944, 3394, 3427, 4768, 5888, 6788, 6854, 9536, 13576, 13708, 19072, 27152, 27416, 38144, 39031, 54304, 54832, 78062, 108608, 109664, 156124, 217216, 219328, 252853, 312248, 434432, 438656, 505706, 624496, 877312, 1011412, 1248992, 2022824, 2497984, 4045648, 4995968, 5815619, 8091296, 9991936, 11631238, 16182592, 23262476, 32365184, 46524952, 64730368, 93049904, 186099808, 372199616, 744399232, 1488798464]

約数ペア:

[(1, 1488798464), (2, 744399232), (4, 372199616), (8, 186099808), (16, 93049904), (23, 64730368), (32, 46524952), (46, 32365184), (64, 23262476), (92, 16182592), (128, 11631238), (149, 9991936), (184, 8091296), (256, 5815619), (298, 4995968), (368, 4045648), (596, 2497984), (736, 2022824), (1192, 1248992), (1472, 1011412), (1697, 877312), (2384, 624496), (2944, 505706), (3394, 438656), (3427, 434432), (4768, 312248), (5888, 252853), (6788, 219328), (6854, 217216), (9536, 156124), (13576, 109664), (13708, 108608), (19072, 78062), (27152, 54832), (27416, 54304), (38144, 39031)]