82450060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 221856768

約数和(自身を除く): 139406708

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 110, 140, 148, 154, 185, 220, 259, 308, 370, 385, 407, 518, 740, 770, 814, 1036, 1295, 1447, 1540, 1628, 2035, 2590, 2849, 2894, 4070, 5180, 5698, 5788, 7235, 8140, 10129, 11396, 14245, 14470, 15917, 20258, 28490, 28940, 31834, 40516, 50645, 53539, 56980, 63668, 79585, 101290, 107078, 111419, 159170, 202580, 214156, 222838, 267695, 318340, 374773, 445676, 535390, 557095, 588929, 749546, 1070780, 1114190, 1177858, 1499092, 1873865, 2228380, 2355716, 2944645, 3747730, 4122503, 5889290, 7495460, 8245006, 11778580, 16490012, 20612515, 41225030, 82450060]

約数ペア:

[(1, 82450060), (2, 41225030), (4, 20612515), (5, 16490012), (7, 11778580), (10, 8245006), (11, 7495460), (14, 5889290), (20, 4122503), (22, 3747730), (28, 2944645), (35, 2355716), (37, 2228380), (44, 1873865), (55, 1499092), (70, 1177858), (74, 1114190), (77, 1070780), (110, 749546), (140, 588929), (148, 557095), (154, 535390), (185, 445676), (220, 374773), (259, 318340), (308, 267695), (370, 222838), (385, 214156), (407, 202580), (518, 159170), (740, 111419), (770, 107078), (814, 101290), (1036, 79585), (1295, 63668), (1447, 56980), (1540, 53539), (1628, 50645), (2035, 40516), (2590, 31834), (2849, 28940), (2894, 28490), (4070, 20258), (5180, 15917), (5698, 14470), (5788, 14245), (7235, 11396), (8140, 10129)]