2814897470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3407}}^1$

素因数の和:3498

約数の個数: 128

約数和(自身を含む): 6713487360

約数和(自身を除く): 3898589890

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 37, 55, 58, 70, 74, 77, 110, 145, 154, 185, 203, 259, 290, 319, 370, 385, 406, 407, 518, 638, 770, 814, 1015, 1073, 1295, 1595, 2030, 2035, 2146, 2233, 2590, 2849, 3190, 3407, 4070, 4466, 5365, 5698, 6814, 7511, 10730, 11165, 11803, 14245, 15022, 17035, 22330, 23606, 23849, 28490, 34070, 37477, 37555, 47698, 59015, 74954, 75110, 82621, 98803, 118030, 119245, 126059, 165242, 187385, 197606, 238490, 252118, 262339, 374770, 413105, 494015, 524678, 630295, 691621, 826210, 882413, 988030, 1086833, 1260590, 1311695, 1383242, 1386649, 1764826, 2173666, 2623390, 2773298, 3458105, 3655711, 4412065, 5434165, 6916210, 6933245, 7311422, 7607831, 8824130, 9706543, 10868330, 13866490, 15215662, 18278555, 19413086, 25589977, 36557110, 38039155, 40212821, 48532715, 51179954, 76078310, 80425642, 97065430, 127949885, 201064105, 255899770, 281489747, 402128210, 562979494, 1407448735, 2814897470]

約数ペア:

[(1, 2814897470), (2, 1407448735), (5, 562979494), (7, 402128210), (10, 281489747), (11, 255899770), (14, 201064105), (22, 127949885), (29, 97065430), (35, 80425642), (37, 76078310), (55, 51179954), (58, 48532715), (70, 40212821), (74, 38039155), (77, 36557110), (110, 25589977), (145, 19413086), (154, 18278555), (185, 15215662), (203, 13866490), (259, 10868330), (290, 9706543), (319, 8824130), (370, 7607831), (385, 7311422), (406, 6933245), (407, 6916210), (518, 5434165), (638, 4412065), (770, 3655711), (814, 3458105), (1015, 2773298), (1073, 2623390), (1295, 2173666), (1595, 1764826), (2030, 1386649), (2035, 1383242), (2146, 1311695), (2233, 1260590), (2590, 1086833), (2849, 988030), (3190, 882413), (3407, 826210), (4070, 691621), (4466, 630295), (5365, 524678), (5698, 494015), (6814, 413105), (7511, 374770), (10730, 262339), (11165, 252118), (11803, 238490), (14245, 197606), (15022, 187385), (17035, 165242), (22330, 126059), (23606, 119245), (23849, 118030), (28490, 98803), (34070, 82621), (37477, 75110), (37555, 74954), (47698, 59015)]