1370020610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{7583}}^1$

素因数の和:7715

約数の個数: 64

約数和(自身を含む): 2948659200

約数和(自身を除く): 1578638590

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 89, 145, 178, 203, 290, 406, 445, 623, 890, 1015, 1246, 2030, 2581, 3115, 5162, 6230, 7583, 12905, 15166, 18067, 25810, 36134, 37915, 53081, 75830, 90335, 106162, 180670, 219907, 265405, 439814, 530810, 674887, 1099535, 1349774, 1539349, 2199070, 3078698, 3374435, 4724209, 6748870, 7696745, 9448418, 15393490, 19571723, 23621045, 39143446, 47242090, 97858615, 137002061, 195717230, 274004122, 685010305, 1370020610]

約数ペア:

[(1, 1370020610), (2, 685010305), (5, 274004122), (7, 195717230), (10, 137002061), (14, 97858615), (29, 47242090), (35, 39143446), (58, 23621045), (70, 19571723), (89, 15393490), (145, 9448418), (178, 7696745), (203, 6748870), (290, 4724209), (406, 3374435), (445, 3078698), (623, 2199070), (890, 1539349), (1015, 1349774), (1246, 1099535), (2030, 674887), (2581, 530810), (3115, 439814), (5162, 265405), (6230, 219907), (7583, 180670), (12905, 106162), (15166, 90335), (18067, 75830), (25810, 53081), (36134, 37915)]