289043328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:684

約数の個数: 128

約数和(自身を含む): 882846720

約数和(自身を除く): 593803392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 293, 336, 367, 384, 448, 586, 672, 734, 879, 896, 1101, 1172, 1344, 1468, 1758, 2051, 2202, 2344, 2569, 2688, 2936, 3516, 4102, 4404, 4688, 5138, 5872, 6153, 7032, 7707, 8204, 8808, 9376, 10276, 11744, 12306, 14064, 15414, 16408, 17616, 18752, 20552, 23488, 24612, 28128, 30828, 32816, 35232, 37504, 41104, 46976, 49224, 56256, 61656, 65632, 70464, 82208, 98448, 107531, 112512, 123312, 131264, 140928, 164416, 196896, 215062, 246624, 262528, 322593, 328832, 393792, 430124, 493248, 645186, 752717, 787584, 860248, 986496, 1290372, 1505434, 1720496, 2258151, 2580744, 3010868, 3440992, 4516302, 5161488, 6021736, 6881984, 9032604, 10322976, 12043472, 13763968, 18065208, 20645952, 24086944, 36130416, 41291904, 48173888, 72260832, 96347776, 144521664, 289043328]

約数ペア:

[(1, 289043328), (2, 144521664), (3, 96347776), (4, 72260832), (6, 48173888), (7, 41291904), (8, 36130416), (12, 24086944), (14, 20645952), (16, 18065208), (21, 13763968), (24, 12043472), (28, 10322976), (32, 9032604), (42, 6881984), (48, 6021736), (56, 5161488), (64, 4516302), (84, 3440992), (96, 3010868), (112, 2580744), (128, 2258151), (168, 1720496), (192, 1505434), (224, 1290372), (293, 986496), (336, 860248), (367, 787584), (384, 752717), (448, 645186), (586, 493248), (672, 430124), (734, 393792), (879, 328832), (896, 322593), (1101, 262528), (1172, 246624), (1344, 215062), (1468, 196896), (1758, 164416), (2051, 140928), (2202, 131264), (2344, 123312), (2569, 112512), (2688, 107531), (2936, 98448), (3516, 82208), (4102, 70464), (4404, 65632), (4688, 61656), (5138, 56256), (5872, 49224), (6153, 46976), (7032, 41104), (7707, 37504), (8204, 35232), (8808, 32816), (9376, 30828), (10276, 28128), (11744, 24612), (12306, 23488), (14064, 20552), (15414, 18752), (16408, 17616)]