9425140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 22075200

約数和(自身を除く): 12650060

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1459, 1615, 2918, 3230, 5836, 6460, 7295, 14590, 24803, 27721, 29180, 49606, 55442, 99212, 110884, 124015, 138605, 248030, 277210, 471257, 496060, 554420, 942514, 1885028, 2356285, 4712570, 9425140]

約数ペア:

[(1, 9425140), (2, 4712570), (4, 2356285), (5, 1885028), (10, 942514), (17, 554420), (19, 496060), (20, 471257), (34, 277210), (38, 248030), (68, 138605), (76, 124015), (85, 110884), (95, 99212), (170, 55442), (190, 49606), (323, 29180), (340, 27721), (380, 24803), (646, 14590), (1292, 7295), (1459, 6460), (1615, 5836), (2918, 3230)]