2280454330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{877}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 5179160448

約数和(自身を除く): 2898706118

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 307, 385, 605, 614, 770, 847, 877, 1210, 1535, 1694, 1754, 2149, 3070, 3377, 4235, 4298, 4385, 6139, 6754, 8470, 8770, 9647, 10745, 12278, 16885, 19294, 21490, 23639, 30695, 33770, 37147, 47278, 48235, 61390, 67529, 74294, 96470, 106117, 118195, 135058, 185735, 212234, 236390, 260029, 269239, 337645, 371470, 520058, 530585, 538478, 675290, 742819, 1061170, 1300145, 1346195, 1485638, 1884673, 2600290, 2692390, 2961629, 3714095, 3769346, 5923258, 7428190, 9423365, 14808145, 18846730, 20731403, 29616290, 32577919, 41462806, 65155838, 103657015, 162889595, 207314030, 228045433, 325779190, 456090866, 1140227165, 2280454330]

約数ペア:

[(1, 2280454330), (2, 1140227165), (5, 456090866), (7, 325779190), (10, 228045433), (11, 207314030), (14, 162889595), (22, 103657015), (35, 65155838), (55, 41462806), (70, 32577919), (77, 29616290), (110, 20731403), (121, 18846730), (154, 14808145), (242, 9423365), (307, 7428190), (385, 5923258), (605, 3769346), (614, 3714095), (770, 2961629), (847, 2692390), (877, 2600290), (1210, 1884673), (1535, 1485638), (1694, 1346195), (1754, 1300145), (2149, 1061170), (3070, 742819), (3377, 675290), (4235, 538478), (4298, 530585), (4385, 520058), (6139, 371470), (6754, 337645), (8470, 269239), (8770, 260029), (9647, 236390), (10745, 212234), (12278, 185735), (16885, 135058), (19294, 118195), (21490, 106117), (23639, 96470), (30695, 74294), (33770, 67529), (37147, 61390), (47278, 48235)]