544037920

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{12547}}^1$

素因数の和:12833

約数の個数: 48

約数和(自身を含む): 1290135168

約数和(自身を除く): 746097248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1355, 2168, 2710, 4336, 5420, 8672, 10840, 12547, 21680, 25094, 43360, 50188, 62735, 100376, 125470, 200752, 250940, 401504, 501880, 1003760, 2007520, 3400237, 6800474, 13600948, 17001185, 27201896, 34002370, 54403792, 68004740, 108807584, 136009480, 272018960, 544037920]

約数ペア:

[(1, 544037920), (2, 272018960), (4, 136009480), (5, 108807584), (8, 68004740), (10, 54403792), (16, 34002370), (20, 27201896), (32, 17001185), (40, 13600948), (80, 6800474), (160, 3400237), (271, 2007520), (542, 1003760), (1084, 501880), (1355, 401504), (2168, 250940), (2710, 200752), (4336, 125470), (5420, 100376), (8672, 62735), (10840, 50188), (12547, 43360), (21680, 25094)]