429590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:69

約数の個数: 48

約数和(自身を含む): 987552

約数和(自身を除く): 557962

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 361, 595, 646, 665, 722, 1190, 1330, 1615, 1805, 2261, 2527, 3230, 3610, 4522, 5054, 6137, 11305, 12274, 12635, 22610, 25270, 30685, 42959, 61370, 85918, 214795, 429590]

約数ペア:

[(1, 429590), (2, 214795), (5, 85918), (7, 61370), (10, 42959), (14, 30685), (17, 25270), (19, 22610), (34, 12635), (35, 12274), (38, 11305), (70, 6137), (85, 5054), (95, 4522), (119, 3610), (133, 3230), (170, 2527), (190, 2261), (238, 1805), (266, 1615), (323, 1330), (361, 1190), (595, 722), (646, 665)]