810528048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7207}}^1$

素因数の和:7303

約数の個数: 120

約数和(自身を含む): 2509767936

約数和(自身を除く): 1699239888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 528, 568, 639, 781, 792, 852, 1136, 1278, 1562, 1584, 1704, 2343, 2556, 3124, 3408, 4686, 5112, 6248, 7029, 7207, 9372, 10224, 12496, 14058, 14414, 18744, 21621, 28116, 28828, 37488, 43242, 56232, 57656, 64863, 79277, 86484, 112464, 115312, 129726, 158554, 172968, 237831, 259452, 317108, 345936, 475662, 511697, 518904, 634216, 713493, 951324, 1023394, 1037808, 1268432, 1426986, 1535091, 1902648, 2046788, 2853972, 3070182, 3805296, 4093576, 4605273, 5628667, 5707944, 6140364, 8187152, 9210546, 11257334, 11415888, 12280728, 16886001, 18421092, 22514668, 24561456, 33772002, 36842184, 45029336, 50658003, 67544004, 73684368, 90058672, 101316006, 135088008, 202632012, 270176016, 405264024, 810528048]

約数ペア:

[(1, 810528048), (2, 405264024), (3, 270176016), (4, 202632012), (6, 135088008), (8, 101316006), (9, 90058672), (11, 73684368), (12, 67544004), (16, 50658003), (18, 45029336), (22, 36842184), (24, 33772002), (33, 24561456), (36, 22514668), (44, 18421092), (48, 16886001), (66, 12280728), (71, 11415888), (72, 11257334), (88, 9210546), (99, 8187152), (132, 6140364), (142, 5707944), (144, 5628667), (176, 4605273), (198, 4093576), (213, 3805296), (264, 3070182), (284, 2853972), (396, 2046788), (426, 1902648), (528, 1535091), (568, 1426986), (639, 1268432), (781, 1037808), (792, 1023394), (852, 951324), (1136, 713493), (1278, 634216), (1562, 518904), (1584, 511697), (1704, 475662), (2343, 345936), (2556, 317108), (3124, 259452), (3408, 237831), (4686, 172968), (5112, 158554), (6248, 129726), (7029, 115312), (7207, 112464), (9372, 86484), (10224, 79277), (12496, 64863), (14058, 57656), (14414, 56232), (18744, 43242), (21621, 37488), (28116, 28828)]