8929410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 24793344

約数和(自身を除く): 15863934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 421, 505, 606, 707, 842, 1010, 1263, 1414, 1515, 2105, 2121, 2526, 2947, 3030, 3535, 4210, 4242, 5894, 6315, 7070, 8841, 10605, 12630, 14735, 17682, 21210, 29470, 42521, 44205, 85042, 88410, 127563, 212605, 255126, 297647, 425210, 595294, 637815, 892941, 1275630, 1488235, 1785882, 2976470, 4464705, 8929410]

約数ペア:

[(1, 8929410), (2, 4464705), (3, 2976470), (5, 1785882), (6, 1488235), (7, 1275630), (10, 892941), (14, 637815), (15, 595294), (21, 425210), (30, 297647), (35, 255126), (42, 212605), (70, 127563), (101, 88410), (105, 85042), (202, 44205), (210, 42521), (303, 29470), (421, 21210), (505, 17682), (606, 14735), (707, 12630), (842, 10605), (1010, 8841), (1263, 7070), (1414, 6315), (1515, 5894), (2105, 4242), (2121, 4210), (2526, 3535), (2947, 3030)]