16801008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1662

約数の個数: 80

約数和(自身を含む): 51234816

約数和(自身を除く): 34433808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1613, 1736, 2604, 3226, 3472, 4839, 5208, 6452, 9678, 10416, 11291, 12904, 19356, 22582, 25808, 33873, 38712, 45164, 50003, 67746, 77424, 90328, 100006, 135492, 150009, 180656, 200012, 270984, 300018, 350021, 400024, 541968, 600036, 700042, 800048, 1050063, 1200072, 1400084, 2100126, 2400144, 2800168, 4200252, 5600336, 8400504, 16801008]

約数ペア:

[(1, 16801008), (2, 8400504), (3, 5600336), (4, 4200252), (6, 2800168), (7, 2400144), (8, 2100126), (12, 1400084), (14, 1200072), (16, 1050063), (21, 800048), (24, 700042), (28, 600036), (31, 541968), (42, 400024), (48, 350021), (56, 300018), (62, 270984), (84, 200012), (93, 180656), (112, 150009), (124, 135492), (168, 100006), (186, 90328), (217, 77424), (248, 67746), (336, 50003), (372, 45164), (434, 38712), (496, 33873), (651, 25808), (744, 22582), (868, 19356), (1302, 12904), (1488, 11291), (1613, 10416), (1736, 9678), (2604, 6452), (3226, 5208), (3472, 4839)]