11819630900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139547}}^1$

素因数の和:139590

約数の個数: 108

約数和(自身を含む): 32219958624

約数和(自身を除く): 20400327724

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 1100, 1210, 1540, 1694, 1925, 2420, 3025, 3388, 3850, 4235, 6050, 7700, 8470, 12100, 16940, 21175, 42350, 84700, 139547, 279094, 558188, 697735, 976829, 1395470, 1535017, 1953658, 2790940, 3070034, 3488675, 3907316, 4884145, 6140068, 6977350, 7675085, 9768290, 10745119, 13954700, 15350170, 16885187, 19536580, 21490238, 24420725, 30700340, 33770374, 38375425, 42980476, 48841450, 53725595, 67540748, 76750850, 84425935, 97682900, 107451190, 118196309, 153501700, 168851870, 214902380, 236392618, 268627975, 337703740, 422129675, 472785236, 537255950, 590981545, 844259350, 1074511900, 1181963090, 1688518700, 2363926180, 2954907725, 5909815450, 11819630900]

約数ペア:

[(1, 11819630900), (2, 5909815450), (4, 2954907725), (5, 2363926180), (7, 1688518700), (10, 1181963090), (11, 1074511900), (14, 844259350), (20, 590981545), (22, 537255950), (25, 472785236), (28, 422129675), (35, 337703740), (44, 268627975), (50, 236392618), (55, 214902380), (70, 168851870), (77, 153501700), (100, 118196309), (110, 107451190), (121, 97682900), (140, 84425935), (154, 76750850), (175, 67540748), (220, 53725595), (242, 48841450), (275, 42980476), (308, 38375425), (350, 33770374), (385, 30700340), (484, 24420725), (550, 21490238), (605, 19536580), (700, 16885187), (770, 15350170), (847, 13954700), (1100, 10745119), (1210, 9768290), (1540, 7675085), (1694, 6977350), (1925, 6140068), (2420, 4884145), (3025, 3907316), (3388, 3488675), (3850, 3070034), (4235, 2790940), (6050, 1953658), (7700, 1535017), (8470, 1395470), (12100, 976829), (16940, 697735), (21175, 558188), (42350, 279094), (84700, 139547)]