1028083815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 2009629440

約数和(自身を除く): 981545625

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 165, 179, 205, 283, 369, 451, 495, 537, 615, 849, 895, 1353, 1415, 1611, 1845, 1969, 2255, 2547, 2685, 3113, 4059, 4245, 5907, 6765, 7339, 8055, 9339, 9845, 11603, 12735, 15565, 17721, 20295, 22017, 28017, 29535, 34809, 36695, 46695, 50657, 58015, 66051, 80729, 88605, 104427, 110085, 127633, 140085, 151971, 174045, 242187, 253285, 330255, 382899, 403645, 455913, 522135, 557227, 638165, 726561, 759855, 1148697, 1210935, 1671681, 1914495, 2076937, 2279565, 2786135, 3632805, 5015043, 5743485, 6230811, 8358405, 10384685, 18692433, 22846307, 25075215, 31154055, 68538921, 93462165, 114231535, 205616763, 342694605, 1028083815]

約数ペア:

[(1, 1028083815), (3, 342694605), (5, 205616763), (9, 114231535), (11, 93462165), (15, 68538921), (33, 31154055), (41, 25075215), (45, 22846307), (55, 18692433), (99, 10384685), (123, 8358405), (165, 6230811), (179, 5743485), (205, 5015043), (283, 3632805), (369, 2786135), (451, 2279565), (495, 2076937), (537, 1914495), (615, 1671681), (849, 1210935), (895, 1148697), (1353, 759855), (1415, 726561), (1611, 638165), (1845, 557227), (1969, 522135), (2255, 455913), (2547, 403645), (2685, 382899), (3113, 330255), (4059, 253285), (4245, 242187), (5907, 174045), (6765, 151971), (7339, 140085), (8055, 127633), (9339, 110085), (9845, 104427), (11603, 88605), (12735, 80729), (15565, 66051), (17721, 58015), (20295, 50657), (22017, 46695), (28017, 36695), (29535, 34809)]