111494000

素因数分解:

$2^4\times 5^3\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:651

約数の個数: 80

約数和(自身を含む): 272634336

約数和(自身を除く): 161140336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 125, 200, 214, 250, 400, 428, 500, 521, 535, 856, 1000, 1042, 1070, 1712, 2000, 2084, 2140, 2605, 2675, 4168, 4280, 5210, 5350, 8336, 8560, 10420, 10700, 13025, 13375, 20840, 21400, 26050, 26750, 41680, 42800, 52100, 53500, 55747, 65125, 104200, 107000, 111494, 130250, 208400, 214000, 222988, 260500, 278735, 445976, 521000, 557470, 891952, 1042000, 1114940, 1393675, 2229880, 2787350, 4459760, 5574700, 6968375, 11149400, 13936750, 22298800, 27873500, 55747000, 111494000]

約数ペア:

[(1, 111494000), (2, 55747000), (4, 27873500), (5, 22298800), (8, 13936750), (10, 11149400), (16, 6968375), (20, 5574700), (25, 4459760), (40, 2787350), (50, 2229880), (80, 1393675), (100, 1114940), (107, 1042000), (125, 891952), (200, 557470), (214, 521000), (250, 445976), (400, 278735), (428, 260500), (500, 222988), (521, 214000), (535, 208400), (856, 130250), (1000, 111494), (1042, 107000), (1070, 104200), (1712, 65125), (2000, 55747), (2084, 53500), (2140, 52100), (2605, 42800), (2675, 41680), (4168, 26750), (4280, 26050), (5210, 21400), (5350, 20840), (8336, 13375), (8560, 13025), (10420, 10700)]