1618557744

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{5843}}^1$

素因数の和:6082

約数の個数: 80

約数和(自身を含む): 4347936000

約数和(自身を除く): 2729378256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 199, 232, 348, 398, 464, 597, 696, 796, 1194, 1392, 1592, 2388, 3184, 4776, 5771, 5843, 9552, 11542, 11686, 17313, 17529, 23084, 23372, 34626, 35058, 46168, 46744, 69252, 70116, 92336, 93488, 138504, 140232, 169447, 277008, 280464, 338894, 508341, 677788, 1016682, 1162757, 1355576, 2033364, 2325514, 2711152, 3488271, 4066728, 4651028, 6976542, 8133456, 9302056, 13953084, 18604112, 27906168, 33719953, 55812336, 67439906, 101159859, 134879812, 202319718, 269759624, 404639436, 539519248, 809278872, 1618557744]

約数ペア:

[(1, 1618557744), (2, 809278872), (3, 539519248), (4, 404639436), (6, 269759624), (8, 202319718), (12, 134879812), (16, 101159859), (24, 67439906), (29, 55812336), (48, 33719953), (58, 27906168), (87, 18604112), (116, 13953084), (174, 9302056), (199, 8133456), (232, 6976542), (348, 4651028), (398, 4066728), (464, 3488271), (597, 2711152), (696, 2325514), (796, 2033364), (1194, 1355576), (1392, 1162757), (1592, 1016682), (2388, 677788), (3184, 508341), (4776, 338894), (5771, 280464), (5843, 277008), (9552, 169447), (11542, 140232), (11686, 138504), (17313, 93488), (17529, 92336), (23084, 70116), (23372, 69252), (34626, 46744), (35058, 46168)]