5670520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 13996800

約数和(自身を除く): 8326280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 269, 310, 340, 527, 538, 620, 680, 1054, 1076, 1240, 1345, 2108, 2152, 2635, 2690, 4216, 4573, 5270, 5380, 8339, 9146, 10540, 10760, 16678, 18292, 21080, 22865, 33356, 36584, 41695, 45730, 66712, 83390, 91460, 141763, 166780, 182920, 283526, 333560, 567052, 708815, 1134104, 1417630, 2835260, 5670520]

約数ペア:

[(1, 5670520), (2, 2835260), (4, 1417630), (5, 1134104), (8, 708815), (10, 567052), (17, 333560), (20, 283526), (31, 182920), (34, 166780), (40, 141763), (62, 91460), (68, 83390), (85, 66712), (124, 45730), (136, 41695), (155, 36584), (170, 33356), (248, 22865), (269, 21080), (310, 18292), (340, 16678), (527, 10760), (538, 10540), (620, 9146), (680, 8339), (1054, 5380), (1076, 5270), (1240, 4573), (1345, 4216), (2108, 2690), (2152, 2635)]