6278440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 17107200

約数和(自身を除く): 10828760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 1319, 2380, 2638, 4760, 5276, 6595, 9233, 10552, 13190, 18466, 22423, 26380, 36932, 44846, 46165, 52760, 73864, 89692, 92330, 112115, 156961, 179384, 184660, 224230, 313922, 369320, 448460, 627844, 784805, 896920, 1255688, 1569610, 3139220, 6278440]

約数ペア:

[(1, 6278440), (2, 3139220), (4, 1569610), (5, 1255688), (7, 896920), (8, 784805), (10, 627844), (14, 448460), (17, 369320), (20, 313922), (28, 224230), (34, 184660), (35, 179384), (40, 156961), (56, 112115), (68, 92330), (70, 89692), (85, 73864), (119, 52760), (136, 46165), (140, 44846), (170, 36932), (238, 26380), (280, 22423), (340, 18466), (476, 13190), (595, 10552), (680, 9233), (952, 6595), (1190, 5276), (1319, 4760), (2380, 2638)]