2732459620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5503}}^1$

素因数の和:5621

約数の個数: 96

約数和(自身を含む): 6535581696

約数和(自身を除く): 3803122076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 61, 74, 110, 122, 148, 185, 220, 244, 305, 370, 407, 610, 671, 740, 814, 1220, 1342, 1628, 2035, 2257, 2684, 3355, 4070, 4514, 5503, 6710, 8140, 9028, 11006, 11285, 13420, 22012, 22570, 24827, 27515, 45140, 49654, 55030, 60533, 99308, 110060, 121066, 124135, 203611, 242132, 248270, 302665, 335683, 407222, 496540, 605330, 671366, 814444, 1018055, 1210660, 1342732, 1678415, 2036110, 2239721, 3356830, 3692513, 4072220, 4479442, 6713660, 7385026, 8958884, 11198605, 12420271, 14770052, 18462565, 22397210, 24840542, 36925130, 44794420, 49681084, 62101355, 73850260, 124202710, 136622981, 248405420, 273245962, 546491924, 683114905, 1366229810, 2732459620]

約数ペア:

[(1, 2732459620), (2, 1366229810), (4, 683114905), (5, 546491924), (10, 273245962), (11, 248405420), (20, 136622981), (22, 124202710), (37, 73850260), (44, 62101355), (55, 49681084), (61, 44794420), (74, 36925130), (110, 24840542), (122, 22397210), (148, 18462565), (185, 14770052), (220, 12420271), (244, 11198605), (305, 8958884), (370, 7385026), (407, 6713660), (610, 4479442), (671, 4072220), (740, 3692513), (814, 3356830), (1220, 2239721), (1342, 2036110), (1628, 1678415), (2035, 1342732), (2257, 1210660), (2684, 1018055), (3355, 814444), (4070, 671366), (4514, 605330), (5503, 496540), (6710, 407222), (8140, 335683), (9028, 302665), (11006, 248270), (11285, 242132), (13420, 203611), (22012, 124135), (22570, 121066), (24827, 110060), (27515, 99308), (45140, 60533), (49654, 55030)]