2829136310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2063}}^1$

素因数の和:2238

約数の個数: 128

約数和(自身を含む): 6890655744

約数和(自身を除く): 4061519434

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 137, 143, 154, 182, 274, 286, 385, 455, 685, 715, 770, 910, 959, 1001, 1370, 1430, 1507, 1781, 1918, 2002, 2063, 3014, 3562, 4126, 4795, 5005, 7535, 8905, 9590, 10010, 10315, 10549, 12467, 14441, 15070, 17810, 19591, 20630, 21098, 22693, 24934, 26819, 28882, 39182, 45386, 52745, 53638, 62335, 72205, 97955, 105490, 113465, 124670, 134095, 137137, 144410, 158851, 187733, 195910, 226930, 268190, 274274, 282631, 295009, 317702, 375466, 565262, 590018, 685685, 794255, 938665, 1371370, 1413155, 1475045, 1588510, 1877330, 1978417, 2065063, 2826310, 2950090, 3108941, 3674203, 3956834, 4130126, 6217882, 7348406, 9892085, 10325315, 15544705, 18371015, 19784170, 20650630, 21762587, 25719421, 31089410, 36742030, 40416233, 43525174, 51438842, 80832466, 108812935, 128597105, 202081165, 217625870, 257194210, 282913631, 404162330, 565827262, 1414568155, 2829136310]

約数ペア:

[(1, 2829136310), (2, 1414568155), (5, 565827262), (7, 404162330), (10, 282913631), (11, 257194210), (13, 217625870), (14, 202081165), (22, 128597105), (26, 108812935), (35, 80832466), (55, 51438842), (65, 43525174), (70, 40416233), (77, 36742030), (91, 31089410), (110, 25719421), (130, 21762587), (137, 20650630), (143, 19784170), (154, 18371015), (182, 15544705), (274, 10325315), (286, 9892085), (385, 7348406), (455, 6217882), (685, 4130126), (715, 3956834), (770, 3674203), (910, 3108941), (959, 2950090), (1001, 2826310), (1370, 2065063), (1430, 1978417), (1507, 1877330), (1781, 1588510), (1918, 1475045), (2002, 1413155), (2063, 1371370), (3014, 938665), (3562, 794255), (4126, 685685), (4795, 590018), (5005, 565262), (7535, 375466), (8905, 317702), (9590, 295009), (10010, 282631), (10315, 274274), (10549, 268190), (12467, 226930), (14441, 195910), (15070, 187733), (17810, 158851), (19591, 144410), (20630, 137137), (21098, 134095), (22693, 124670), (24934, 113465), (26819, 105490), (28882, 97955), (39182, 72205), (45386, 62335), (52745, 53638)]