372063488

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 773907456

約数和(自身を除く): 401843968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 173, 248, 256, 271, 346, 496, 542, 692, 992, 1084, 1384, 1984, 2168, 2768, 3968, 4336, 5363, 5536, 7936, 8401, 8672, 10726, 11072, 16802, 17344, 21452, 22144, 33604, 34688, 42904, 44288, 46883, 67208, 69376, 85808, 93766, 134416, 171616, 187532, 268832, 343232, 375064, 537664, 686464, 750128, 1075328, 1372928, 1453373, 1500256, 2150656, 2906746, 3000512, 5813492, 6001024, 11626984, 12002048, 23253968, 46507936, 93015872, 186031744, 372063488]

約数ペア:

[(1, 372063488), (2, 186031744), (4, 93015872), (8, 46507936), (16, 23253968), (31, 12002048), (32, 11626984), (62, 6001024), (64, 5813492), (124, 3000512), (128, 2906746), (173, 2150656), (248, 1500256), (256, 1453373), (271, 1372928), (346, 1075328), (496, 750128), (542, 686464), (692, 537664), (992, 375064), (1084, 343232), (1384, 268832), (1984, 187532), (2168, 171616), (2768, 134416), (3968, 93766), (4336, 85808), (5363, 69376), (5536, 67208), (7936, 46883), (8401, 44288), (8672, 42904), (10726, 34688), (11072, 33604), (16802, 22144), (17344, 21452)]