70118800

素因数分解:

$2^4\times 5^2\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:896

約数の個数: 60

約数和(自身を含む): 169305136

約数和(自身を除く): 99186336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 307, 400, 571, 614, 1142, 1228, 1535, 2284, 2456, 2855, 3070, 4568, 4912, 5710, 6140, 7675, 9136, 11420, 12280, 14275, 15350, 22840, 24560, 28550, 30700, 45680, 57100, 61400, 114200, 122800, 175297, 228400, 350594, 701188, 876485, 1402376, 1752970, 2804752, 3505940, 4382425, 7011880, 8764850, 14023760, 17529700, 35059400, 70118800]

約数ペア:

[(1, 70118800), (2, 35059400), (4, 17529700), (5, 14023760), (8, 8764850), (10, 7011880), (16, 4382425), (20, 3505940), (25, 2804752), (40, 1752970), (50, 1402376), (80, 876485), (100, 701188), (200, 350594), (307, 228400), (400, 175297), (571, 122800), (614, 114200), (1142, 61400), (1228, 57100), (1535, 45680), (2284, 30700), (2456, 28550), (2855, 24560), (3070, 22840), (4568, 15350), (4912, 14275), (5710, 12280), (6140, 11420), (7675, 9136)]