801409968

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1119

約数の個数: 120

約数和(自身を含む): 2369640000

約数和(自身を除く): 1568230032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 499, 587, 684, 912, 998, 1174, 1368, 1497, 1761, 1996, 2348, 2736, 2994, 3522, 3992, 4491, 4696, 5283, 5988, 7044, 7984, 8982, 9392, 9481, 10566, 11153, 11976, 14088, 17964, 18962, 21132, 22306, 23952, 28176, 28443, 33459, 35928, 37924, 42264, 44612, 56886, 66918, 71856, 75848, 84528, 85329, 89224, 100377, 113772, 133836, 151696, 170658, 178448, 200754, 227544, 267672, 292913, 341316, 401508, 455088, 535344, 585826, 682632, 803016, 878739, 1171652, 1365264, 1606032, 1757478, 2343304, 2636217, 3514956, 4686608, 5272434, 5565347, 7029912, 10544868, 11130694, 14059824, 16696041, 21089736, 22261388, 33392082, 42179472, 44522776, 50088123, 66784164, 89045552, 100176246, 133568328, 200352492, 267136656, 400704984, 801409968]

約数ペア:

[(1, 801409968), (2, 400704984), (3, 267136656), (4, 200352492), (6, 133568328), (8, 100176246), (9, 89045552), (12, 66784164), (16, 50088123), (18, 44522776), (19, 42179472), (24, 33392082), (36, 22261388), (38, 21089736), (48, 16696041), (57, 14059824), (72, 11130694), (76, 10544868), (114, 7029912), (144, 5565347), (152, 5272434), (171, 4686608), (228, 3514956), (304, 2636217), (342, 2343304), (456, 1757478), (499, 1606032), (587, 1365264), (684, 1171652), (912, 878739), (998, 803016), (1174, 682632), (1368, 585826), (1497, 535344), (1761, 455088), (1996, 401508), (2348, 341316), (2736, 292913), (2994, 267672), (3522, 227544), (3992, 200754), (4491, 178448), (4696, 170658), (5283, 151696), (5988, 133836), (7044, 113772), (7984, 100377), (8982, 89224), (9392, 85329), (9481, 84528), (10566, 75848), (11153, 71856), (11976, 66918), (14088, 56886), (17964, 44612), (18962, 42264), (21132, 37924), (22306, 35928), (23952, 33459), (28176, 28443)]