299391744

素因数分解:

$2^8\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1117}}^1$

素因数の和:1485

約数の個数: 72

約数和(自身を含む): 799817200

約数和(自身を除く): 500425456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 349, 384, 698, 768, 1047, 1117, 1396, 2094, 2234, 2792, 3351, 4188, 4468, 5584, 6702, 8376, 8936, 11168, 13404, 16752, 17872, 22336, 26808, 33504, 35744, 44672, 53616, 67008, 71488, 89344, 107232, 134016, 142976, 214464, 268032, 285952, 389833, 428928, 779666, 857856, 1169499, 1559332, 2338998, 3118664, 4677996, 6237328, 9355992, 12474656, 18711984, 24949312, 37423968, 49898624, 74847936, 99797248, 149695872, 299391744]

約数ペア:

[(1, 299391744), (2, 149695872), (3, 99797248), (4, 74847936), (6, 49898624), (8, 37423968), (12, 24949312), (16, 18711984), (24, 12474656), (32, 9355992), (48, 6237328), (64, 4677996), (96, 3118664), (128, 2338998), (192, 1559332), (256, 1169499), (349, 857856), (384, 779666), (698, 428928), (768, 389833), (1047, 285952), (1117, 268032), (1396, 214464), (2094, 142976), (2234, 134016), (2792, 107232), (3351, 89344), (4188, 71488), (4468, 67008), (5584, 53616), (6702, 44672), (8376, 35744), (8936, 33504), (11168, 26808), (13404, 22336), (16752, 17872)]