1285366884

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{44501}}^1$

素因数の和:44620

約数の個数: 48

約数和(自身を含む): 3140061120

約数和(自身を除く): 1854694236

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 83, 87, 116, 166, 174, 249, 332, 348, 498, 996, 2407, 4814, 7221, 9628, 14442, 28884, 44501, 89002, 133503, 178004, 267006, 534012, 1290529, 2581058, 3693583, 3871587, 5162116, 7387166, 7743174, 11080749, 14774332, 15486348, 22161498, 44322996, 107113907, 214227814, 321341721, 428455628, 642683442, 1285366884]

約数ペア:

[(1, 1285366884), (2, 642683442), (3, 428455628), (4, 321341721), (6, 214227814), (12, 107113907), (29, 44322996), (58, 22161498), (83, 15486348), (87, 14774332), (116, 11080749), (166, 7743174), (174, 7387166), (249, 5162116), (332, 3871587), (348, 3693583), (498, 2581058), (996, 1290529), (2407, 534012), (4814, 267006), (7221, 178004), (9628, 133503), (14442, 89002), (28884, 44501)]