15704068940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1901219}}^1$

素因数の和:1901294

約数の個数: 48

約数和(自身を含む): 38328595200

約数和(自身を除く): 22624526260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 1901219, 3802438, 7604876, 9506095, 13308533, 19012190, 26617066, 38024380, 53234132, 66542665, 112171921, 133085330, 224343842, 266170660, 448687684, 560859605, 785203447, 1121719210, 1570406894, 2243438420, 3140813788, 3926017235, 7852034470, 15704068940]

約数ペア:

[(1, 15704068940), (2, 7852034470), (4, 3926017235), (5, 3140813788), (7, 2243438420), (10, 1570406894), (14, 1121719210), (20, 785203447), (28, 560859605), (35, 448687684), (59, 266170660), (70, 224343842), (118, 133085330), (140, 112171921), (236, 66542665), (295, 53234132), (413, 38024380), (590, 26617066), (826, 19012190), (1180, 13308533), (1652, 9506095), (2065, 7604876), (4130, 3802438), (8260, 1901219)]