26146000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:809

約数の個数: 80

約数和(自身を含む): 67026960

約数和(自身を除く): 40880960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 769, 850, 1000, 1360, 1538, 1700, 2000, 2125, 3076, 3400, 3845, 4250, 6152, 6800, 7690, 8500, 12304, 13073, 15380, 17000, 19225, 26146, 30760, 34000, 38450, 52292, 61520, 65365, 76900, 96125, 104584, 130730, 153800, 192250, 209168, 261460, 307600, 326825, 384500, 522920, 653650, 769000, 1045840, 1307300, 1538000, 1634125, 2614600, 3268250, 5229200, 6536500, 13073000, 26146000]

約数ペア:

[(1, 26146000), (2, 13073000), (4, 6536500), (5, 5229200), (8, 3268250), (10, 2614600), (16, 1634125), (17, 1538000), (20, 1307300), (25, 1045840), (34, 769000), (40, 653650), (50, 522920), (68, 384500), (80, 326825), (85, 307600), (100, 261460), (125, 209168), (136, 192250), (170, 153800), (200, 130730), (250, 104584), (272, 96125), (340, 76900), (400, 65365), (425, 61520), (500, 52292), (680, 38450), (769, 34000), (850, 30760), (1000, 26146), (1360, 19225), (1538, 17000), (1700, 15380), (2000, 13073), (2125, 12304), (3076, 8500), (3400, 7690), (3845, 6800), (4250, 6152)]