130736704

素因数分解:

$2^6\times 7^2\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:960

約数の個数: 84

約数和(自身を含む): 308555136

約数和(自身を除く): 177818432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 188, 196, 224, 329, 376, 392, 448, 658, 752, 784, 887, 1316, 1504, 1568, 1774, 2303, 2632, 3008, 3136, 3548, 4606, 5264, 6209, 7096, 9212, 10528, 12418, 14192, 18424, 21056, 24836, 28384, 36848, 41689, 43463, 49672, 56768, 73696, 83378, 86926, 99344, 147392, 166756, 173852, 198688, 291823, 333512, 347704, 397376, 583646, 667024, 695408, 1167292, 1334048, 1390816, 2042761, 2334584, 2668096, 2781632, 4085522, 4669168, 8171044, 9338336, 16342088, 18676672, 32684176, 65368352, 130736704]

約数ペア:

[(1, 130736704), (2, 65368352), (4, 32684176), (7, 18676672), (8, 16342088), (14, 9338336), (16, 8171044), (28, 4669168), (32, 4085522), (47, 2781632), (49, 2668096), (56, 2334584), (64, 2042761), (94, 1390816), (98, 1334048), (112, 1167292), (188, 695408), (196, 667024), (224, 583646), (329, 397376), (376, 347704), (392, 333512), (448, 291823), (658, 198688), (752, 173852), (784, 166756), (887, 147392), (1316, 99344), (1504, 86926), (1568, 83378), (1774, 73696), (2303, 56768), (2632, 49672), (3008, 43463), (3136, 41689), (3548, 36848), (4606, 28384), (5264, 24836), (6209, 21056), (7096, 18424), (9212, 14192), (10528, 12418)]