129953488

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5347}}^1$

素因数の和:5400

約数の個数: 60

約数和(自身を含む): 302397312

約数和(自身を除く): 172443824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 5347, 6076, 10694, 12152, 21388, 24304, 37429, 42776, 74858, 85552, 149716, 165757, 262003, 299432, 331514, 524006, 598864, 663028, 1048012, 1160299, 1326056, 2096024, 2320598, 2652112, 4192048, 4641196, 8122093, 9282392, 16244186, 18564784, 32488372, 64976744, 129953488]

約数ペア:

[(1, 129953488), (2, 64976744), (4, 32488372), (7, 18564784), (8, 16244186), (14, 9282392), (16, 8122093), (28, 4641196), (31, 4192048), (49, 2652112), (56, 2320598), (62, 2096024), (98, 1326056), (112, 1160299), (124, 1048012), (196, 663028), (217, 598864), (248, 524006), (392, 331514), (434, 299432), (496, 262003), (784, 165757), (868, 149716), (1519, 85552), (1736, 74858), (3038, 42776), (3472, 37429), (5347, 24304), (6076, 21388), (10694, 12152)]