1275246588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3464

約数の個数: 144

約数和(自身を含む): 3840069632

約数和(自身を除く): 2564823044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 111, 121, 132, 148, 154, 222, 231, 242, 259, 308, 363, 407, 444, 462, 484, 518, 726, 777, 814, 847, 924, 1036, 1221, 1452, 1554, 1628, 1694, 2442, 2541, 2849, 3108, 3388, 3391, 4477, 4884, 5082, 5698, 6782, 8547, 8954, 10164, 10173, 11396, 13431, 13564, 17094, 17908, 20346, 23737, 26862, 31339, 34188, 37301, 40692, 47474, 53724, 62678, 71211, 74602, 94017, 94948, 111903, 125356, 125467, 142422, 149204, 188034, 223806, 250934, 261107, 284844, 376068, 376401, 410311, 447612, 501868, 522214, 752802, 783321, 820622, 878269, 1044428, 1230933, 1380137, 1505604, 1566642, 1641244, 1756538, 2461866, 2634807, 2760274, 2872177, 3133284, 3513076, 4140411, 4923732, 5269614, 5520548, 5744354, 8280822, 8616531, 9660959, 10539228, 11488708, 15181507, 16561644, 17233062, 19321918, 28982877, 30363014, 34466124, 38643836, 45544521, 57965754, 60726028, 91089042, 106270549, 115931508, 182178084, 212541098, 318811647, 425082196, 637623294, 1275246588]

約数ペア:

[(1, 1275246588), (2, 637623294), (3, 425082196), (4, 318811647), (6, 212541098), (7, 182178084), (11, 115931508), (12, 106270549), (14, 91089042), (21, 60726028), (22, 57965754), (28, 45544521), (33, 38643836), (37, 34466124), (42, 30363014), (44, 28982877), (66, 19321918), (74, 17233062), (77, 16561644), (84, 15181507), (111, 11488708), (121, 10539228), (132, 9660959), (148, 8616531), (154, 8280822), (222, 5744354), (231, 5520548), (242, 5269614), (259, 4923732), (308, 4140411), (363, 3513076), (407, 3133284), (444, 2872177), (462, 2760274), (484, 2634807), (518, 2461866), (726, 1756538), (777, 1641244), (814, 1566642), (847, 1505604), (924, 1380137), (1036, 1230933), (1221, 1044428), (1452, 878269), (1554, 820622), (1628, 783321), (1694, 752802), (2442, 522214), (2541, 501868), (2849, 447612), (3108, 410311), (3388, 376401), (3391, 376068), (4477, 284844), (4884, 261107), (5082, 250934), (5698, 223806), (6782, 188034), (8547, 149204), (8954, 142422), (10164, 125467), (10173, 125356), (11396, 111903), (13431, 94948), (13564, 94017), (17094, 74602), (17908, 71211), (20346, 62678), (23737, 53724), (26862, 47474), (31339, 40692), (34188, 37301)]