2669725850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{3221}}^1$

素因数の和:3392

約数の個数: 72

約数和(自身を含む): 5499702684

約数和(自身を除く): 2829976834

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 137, 242, 274, 275, 550, 605, 685, 1210, 1370, 1507, 3014, 3025, 3221, 3425, 6050, 6442, 6850, 7535, 15070, 16105, 16577, 32210, 33154, 35431, 37675, 70862, 75350, 80525, 82885, 161050, 165770, 177155, 354310, 389741, 414425, 441277, 779482, 828850, 882554, 885775, 1771550, 1948705, 2206385, 3897410, 4412770, 4854047, 9708094, 9743525, 11031925, 19487050, 22063850, 24270235, 48540470, 53394517, 106789034, 121351175, 242702350, 266972585, 533945170, 1334862925, 2669725850]

約数ペア:

[(1, 2669725850), (2, 1334862925), (5, 533945170), (10, 266972585), (11, 242702350), (22, 121351175), (25, 106789034), (50, 53394517), (55, 48540470), (110, 24270235), (121, 22063850), (137, 19487050), (242, 11031925), (274, 9743525), (275, 9708094), (550, 4854047), (605, 4412770), (685, 3897410), (1210, 2206385), (1370, 1948705), (1507, 1771550), (3014, 885775), (3025, 882554), (3221, 828850), (3425, 779482), (6050, 441277), (6442, 414425), (6850, 389741), (7535, 354310), (15070, 177155), (16105, 165770), (16577, 161050), (32210, 82885), (33154, 80525), (35431, 75350), (37675, 70862)]