985508712

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2557}}^1$

素因数の和:2723

約数の個数: 96

約数和(自身を含む): 2747445480

約数和(自身を除く): 1761936768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 101, 106, 159, 202, 212, 303, 318, 404, 424, 477, 606, 636, 808, 909, 954, 1212, 1272, 1818, 1908, 2424, 2557, 3636, 3816, 5114, 5353, 7272, 7671, 10228, 10706, 15342, 16059, 20456, 21412, 23013, 30684, 32118, 42824, 46026, 48177, 61368, 64236, 92052, 96354, 128472, 135521, 184104, 192708, 258257, 271042, 385416, 406563, 516514, 542084, 774771, 813126, 1033028, 1084168, 1219689, 1549542, 1626252, 2066056, 2324313, 2439378, 3099084, 3252504, 4648626, 4878756, 6198168, 9297252, 9757512, 13687621, 18594504, 27375242, 41062863, 54750484, 82125726, 109500968, 123188589, 164251452, 246377178, 328502904, 492754356, 985508712]

約数ペア:

[(1, 985508712), (2, 492754356), (3, 328502904), (4, 246377178), (6, 164251452), (8, 123188589), (9, 109500968), (12, 82125726), (18, 54750484), (24, 41062863), (36, 27375242), (53, 18594504), (72, 13687621), (101, 9757512), (106, 9297252), (159, 6198168), (202, 4878756), (212, 4648626), (303, 3252504), (318, 3099084), (404, 2439378), (424, 2324313), (477, 2066056), (606, 1626252), (636, 1549542), (808, 1219689), (909, 1084168), (954, 1033028), (1212, 813126), (1272, 774771), (1818, 542084), (1908, 516514), (2424, 406563), (2557, 385416), (3636, 271042), (3816, 258257), (5114, 192708), (5353, 184104), (7272, 135521), (7671, 128472), (10228, 96354), (10706, 92052), (15342, 64236), (16059, 61368), (20456, 48177), (21412, 46026), (23013, 42824), (30684, 32118)]