142016600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{64553}}^1$

素因数の和:64580

約数の個数: 48

約数和(自身を含む): 360211320

約数和(自身を除く): 218194720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 64553, 129106, 258212, 322765, 516424, 645530, 710083, 1291060, 1420166, 1613825, 2582120, 2840332, 3227650, 3550415, 5680664, 6455300, 7100830, 12910600, 14201660, 17752075, 28403320, 35504150, 71008300, 142016600]

約数ペア:

[(1, 142016600), (2, 71008300), (4, 35504150), (5, 28403320), (8, 17752075), (10, 14201660), (11, 12910600), (20, 7100830), (22, 6455300), (25, 5680664), (40, 3550415), (44, 3227650), (50, 2840332), (55, 2582120), (88, 1613825), (100, 1420166), (110, 1291060), (200, 710083), (220, 645530), (275, 516424), (440, 322765), (550, 258212), (1100, 129106), (2200, 64553)]