535087140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1274017}}^1$

素因数の和:1274036

約数の個数: 48

約数和(自身を含む): 1712280192

約数和(自身を除く): 1177193052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1274017, 2548034, 3822051, 5096068, 6370085, 7644102, 8918119, 12740170, 15288204, 17836238, 19110255, 25480340, 26754357, 35672476, 38220510, 44590595, 53508714, 76441020, 89181190, 107017428, 133771785, 178362380, 267543570, 535087140]

約数ペア:

[(1, 535087140), (2, 267543570), (3, 178362380), (4, 133771785), (5, 107017428), (6, 89181190), (7, 76441020), (10, 53508714), (12, 44590595), (14, 38220510), (15, 35672476), (20, 26754357), (21, 25480340), (28, 19110255), (30, 17836238), (35, 15288204), (42, 12740170), (60, 8918119), (70, 7644102), (84, 6370085), (105, 5096068), (140, 3822051), (210, 2548034), (420, 1274017)]