2488322016

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{163019}}^1$

素因数の和:163088

約数の個数: 72

約数和(自身を含む): 7209722520

約数和(自身を除く): 4721400504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 163019, 326038, 489057, 652076, 978114, 1304152, 1467171, 1956228, 2608304, 2934342, 3912456, 5216608, 5868684, 7824912, 8640007, 11737368, 15649824, 17280014, 23474736, 25920021, 34560028, 46949472, 51840042, 69120056, 77760063, 103680084, 138240112, 155520126, 207360168, 276480224, 311040252, 414720336, 622080504, 829440672, 1244161008, 2488322016]

約数ペア:

[(1, 2488322016), (2, 1244161008), (3, 829440672), (4, 622080504), (6, 414720336), (8, 311040252), (9, 276480224), (12, 207360168), (16, 155520126), (18, 138240112), (24, 103680084), (32, 77760063), (36, 69120056), (48, 51840042), (53, 46949472), (72, 34560028), (96, 25920021), (106, 23474736), (144, 17280014), (159, 15649824), (212, 11737368), (288, 8640007), (318, 7824912), (424, 5868684), (477, 5216608), (636, 3912456), (848, 2934342), (954, 2608304), (1272, 1956228), (1696, 1467171), (1908, 1304152), (2544, 978114), (3816, 652076), (5088, 489057), (7632, 326038), (15264, 163019)]