985861692

素因数分解:

$2^2\times 3^6\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6454

約数の個数: 84

約数和(自身を含む): 2635922520

約数和(自身を除く): 1650060828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 729, 954, 972, 1431, 1458, 1908, 2862, 2916, 4293, 5724, 6379, 8586, 12758, 12879, 17172, 19137, 25516, 25758, 38274, 38637, 51516, 57411, 76548, 77274, 114822, 154548, 172233, 229644, 338087, 344466, 516699, 676174, 688932, 1014261, 1033398, 1352348, 1550097, 2028522, 2066796, 3042783, 3100194, 4057044, 4650291, 6085566, 6200388, 9128349, 9300582, 12171132, 18256698, 18601164, 27385047, 36513396, 54770094, 82155141, 109540188, 164310282, 246465423, 328620564, 492930846, 985861692]

約数ペア:

[(1, 985861692), (2, 492930846), (3, 328620564), (4, 246465423), (6, 164310282), (9, 109540188), (12, 82155141), (18, 54770094), (27, 36513396), (36, 27385047), (53, 18601164), (54, 18256698), (81, 12171132), (106, 9300582), (108, 9128349), (159, 6200388), (162, 6085566), (212, 4650291), (243, 4057044), (318, 3100194), (324, 3042783), (477, 2066796), (486, 2028522), (636, 1550097), (729, 1352348), (954, 1033398), (972, 1014261), (1431, 688932), (1458, 676174), (1908, 516699), (2862, 344466), (2916, 338087), (4293, 229644), (5724, 172233), (6379, 154548), (8586, 114822), (12758, 77274), (12879, 76548), (17172, 57411), (19137, 51516), (25516, 38637), (25758, 38274)]