1376384128

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7079}}^1$

素因数の和:7138

約数の個数: 96

約数和(自身を含む): 3293049600

約数和(自身を除く): 1916665472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 896, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 3968, 6076, 6272, 6944, 7079, 12152, 13888, 14158, 24304, 27776, 28316, 48608, 49553, 56632, 97216, 99106, 113264, 194432, 198212, 219449, 226528, 346871, 396424, 438898, 453056, 693742, 792848, 877796, 906112, 1387484, 1536143, 1585696, 1755592, 2774968, 3072286, 3171392, 3511184, 5549936, 6144572, 6342784, 7022368, 10753001, 11099872, 12289144, 14044736, 21506002, 22199744, 24578288, 28089472, 43012004, 44399488, 49156576, 86024008, 98313152, 172048016, 196626304, 344096032, 688192064, 1376384128]

約数ペア:

[(1, 1376384128), (2, 688192064), (4, 344096032), (7, 196626304), (8, 172048016), (14, 98313152), (16, 86024008), (28, 49156576), (31, 44399488), (32, 43012004), (49, 28089472), (56, 24578288), (62, 22199744), (64, 21506002), (98, 14044736), (112, 12289144), (124, 11099872), (128, 10753001), (196, 7022368), (217, 6342784), (224, 6144572), (248, 5549936), (392, 3511184), (434, 3171392), (448, 3072286), (496, 2774968), (784, 1755592), (868, 1585696), (896, 1536143), (992, 1387484), (1519, 906112), (1568, 877796), (1736, 792848), (1984, 693742), (3038, 453056), (3136, 438898), (3472, 396424), (3968, 346871), (6076, 226528), (6272, 219449), (6944, 198212), (7079, 194432), (12152, 113264), (13888, 99106), (14158, 97216), (24304, 56632), (27776, 49553), (28316, 48608)]