340733568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{126761}}^1$

素因数の和:126785

約数の個数: 64

約数和(自身を含む): 1034377920

約数和(自身を除く): 693644352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 126761, 253522, 380283, 507044, 760566, 887327, 1014088, 1521132, 1774654, 2028176, 2661981, 3042264, 3549308, 4056352, 5323962, 6084528, 7098616, 8112704, 10647924, 12169056, 14197232, 16225408, 21295848, 24338112, 28394464, 42591696, 48676224, 56788928, 85183392, 113577856, 170366784, 340733568]

約数ペア:

[(1, 340733568), (2, 170366784), (3, 113577856), (4, 85183392), (6, 56788928), (7, 48676224), (8, 42591696), (12, 28394464), (14, 24338112), (16, 21295848), (21, 16225408), (24, 14197232), (28, 12169056), (32, 10647924), (42, 8112704), (48, 7098616), (56, 6084528), (64, 5323962), (84, 4056352), (96, 3549308), (112, 3042264), (128, 2661981), (168, 2028176), (192, 1774654), (224, 1521132), (336, 1014088), (384, 887327), (448, 760566), (672, 507044), (896, 380283), (1344, 253522), (2688, 126761)]