131815488

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{14011}}^1$

素因数の和:14040

約数の個数: 84

約数和(自身を含む): 405731472

約数和(自身を除く): 273915984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 14011, 28022, 42033, 56044, 84066, 98077, 112088, 168132, 196154, 224176, 294231, 336264, 392308, 448352, 588462, 672528, 686539, 784616, 896704, 1176924, 1345056, 1373078, 1569232, 2059617, 2353848, 2690112, 2746156, 3138464, 4119234, 4707696, 5492312, 6276928, 8238468, 9415392, 10984624, 16476936, 18830784, 21969248, 32953872, 43938496, 65907744, 131815488]

約数ペア:

[(1, 131815488), (2, 65907744), (3, 43938496), (4, 32953872), (6, 21969248), (7, 18830784), (8, 16476936), (12, 10984624), (14, 9415392), (16, 8238468), (21, 6276928), (24, 5492312), (28, 4707696), (32, 4119234), (42, 3138464), (48, 2746156), (49, 2690112), (56, 2353848), (64, 2059617), (84, 1569232), (96, 1373078), (98, 1345056), (112, 1176924), (147, 896704), (168, 784616), (192, 686539), (196, 672528), (224, 588462), (294, 448352), (336, 392308), (392, 336264), (448, 294231), (588, 224176), (672, 196154), (784, 168132), (1176, 112088), (1344, 98077), (1568, 84066), (2352, 56044), (3136, 42033), (4704, 28022), (9408, 14011)]