1567334240

素因数分解:

$2^5\times 5^1\times {\mathrm{881}}^1\times {\mathrm{11119}}^1$

素因数の和:12015

約数の個数: 48

約数和(自身を含む): 3707363520

約数和(自身を除く): 2140029280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 881, 1762, 3524, 4405, 7048, 8810, 11119, 14096, 17620, 22238, 28192, 35240, 44476, 55595, 70480, 88952, 111190, 140960, 177904, 222380, 355808, 444760, 889520, 1779040, 9795839, 19591678, 39183356, 48979195, 78366712, 97958390, 156733424, 195916780, 313466848, 391833560, 783667120, 1567334240]

約数ペア:

[(1, 1567334240), (2, 783667120), (4, 391833560), (5, 313466848), (8, 195916780), (10, 156733424), (16, 97958390), (20, 78366712), (32, 48979195), (40, 39183356), (80, 19591678), (160, 9795839), (881, 1779040), (1762, 889520), (3524, 444760), (4405, 355808), (7048, 222380), (8810, 177904), (11119, 140960), (14096, 111190), (17620, 88952), (22238, 70480), (28192, 55595), (35240, 44476)]