1346668460

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{6143}}^1$

素因数の和:6362

約数の個数: 48

約数和(自身を含む): 2882912256

約数和(自身を除く): 1536243796

約数列:

[1, 2, 4, 5, 10, 20, 97, 113, 194, 226, 388, 452, 485, 565, 970, 1130, 1940, 2260, 6143, 10961, 12286, 21922, 24572, 30715, 43844, 54805, 61430, 109610, 122860, 219220, 595871, 694159, 1191742, 1388318, 2383484, 2776636, 2979355, 3470795, 5958710, 6941590, 11917420, 13883180, 67333423, 134666846, 269333692, 336667115, 673334230, 1346668460]

約数ペア:

[(1, 1346668460), (2, 673334230), (4, 336667115), (5, 269333692), (10, 134666846), (20, 67333423), (97, 13883180), (113, 11917420), (194, 6941590), (226, 5958710), (388, 3470795), (452, 2979355), (485, 2776636), (565, 2383484), (970, 1388318), (1130, 1191742), (1940, 694159), (2260, 595871), (6143, 219220), (10961, 122860), (12286, 109610), (21922, 61430), (24572, 54805), (30715, 43844)]