216782496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 708873984

約数和(自身を除く): 492091488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 293, 336, 367, 504, 586, 672, 734, 879, 1008, 1101, 1172, 1468, 1758, 2016, 2051, 2202, 2344, 2569, 2637, 2936, 3303, 3516, 4102, 4404, 4688, 5138, 5274, 5872, 6153, 6606, 7032, 7707, 8204, 8808, 9376, 10276, 10548, 11744, 12306, 13212, 14064, 15414, 16408, 17616, 18459, 20552, 21096, 23121, 24612, 26424, 28128, 30828, 32816, 35232, 36918, 41104, 42192, 46242, 49224, 52848, 61656, 65632, 73836, 82208, 84384, 92484, 98448, 105696, 107531, 123312, 147672, 184968, 196896, 215062, 246624, 295344, 322593, 369936, 430124, 590688, 645186, 739872, 752717, 860248, 967779, 1290372, 1505434, 1720496, 1935558, 2258151, 2580744, 3010868, 3440992, 3871116, 4516302, 5161488, 6021736, 6774453, 7742232, 9032604, 10322976, 12043472, 13548906, 15484464, 18065208, 24086944, 27097812, 30968928, 36130416, 54195624, 72260832, 108391248, 216782496]

約数ペア:

[(1, 216782496), (2, 108391248), (3, 72260832), (4, 54195624), (6, 36130416), (7, 30968928), (8, 27097812), (9, 24086944), (12, 18065208), (14, 15484464), (16, 13548906), (18, 12043472), (21, 10322976), (24, 9032604), (28, 7742232), (32, 6774453), (36, 6021736), (42, 5161488), (48, 4516302), (56, 3871116), (63, 3440992), (72, 3010868), (84, 2580744), (96, 2258151), (112, 1935558), (126, 1720496), (144, 1505434), (168, 1290372), (224, 967779), (252, 860248), (288, 752717), (293, 739872), (336, 645186), (367, 590688), (504, 430124), (586, 369936), (672, 322593), (734, 295344), (879, 246624), (1008, 215062), (1101, 196896), (1172, 184968), (1468, 147672), (1758, 123312), (2016, 107531), (2051, 105696), (2202, 98448), (2344, 92484), (2569, 84384), (2637, 82208), (2936, 73836), (3303, 65632), (3516, 61656), (4102, 52848), (4404, 49224), (4688, 46242), (5138, 42192), (5274, 41104), (5872, 36918), (6153, 35232), (6606, 32816), (7032, 30828), (7707, 28128), (8204, 26424), (8808, 24612), (9376, 23121), (10276, 21096), (10548, 20552), (11744, 18459), (12306, 17616), (13212, 16408), (14064, 15414)]