64344070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 141004800

約数和(自身を除く): 76660730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 101, 133, 190, 202, 266, 479, 505, 665, 707, 958, 1010, 1330, 1414, 1919, 2395, 3353, 3535, 3838, 4790, 6706, 7070, 9101, 9595, 13433, 16765, 18202, 19190, 26866, 33530, 45505, 48379, 63707, 67165, 91010, 96758, 127414, 134330, 241895, 318535, 338653, 483790, 637070, 677306, 919201, 1693265, 1838402, 3386530, 4596005, 6434407, 9192010, 12868814, 32172035, 64344070]

約数ペア:

[(1, 64344070), (2, 32172035), (5, 12868814), (7, 9192010), (10, 6434407), (14, 4596005), (19, 3386530), (35, 1838402), (38, 1693265), (70, 919201), (95, 677306), (101, 637070), (133, 483790), (190, 338653), (202, 318535), (266, 241895), (479, 134330), (505, 127414), (665, 96758), (707, 91010), (958, 67165), (1010, 63707), (1330, 48379), (1414, 45505), (1919, 33530), (2395, 26866), (3353, 19190), (3535, 18202), (3838, 16765), (4790, 13433), (6706, 9595), (7070, 9101)]