20800753344

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{191071}}^1$

素因数の和:191105

約数の個数: 168

約数和(自身を含む): 70663011328

約数和(自身を除く): 49862257984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4032, 4536, 5184, 6048, 6804, 7776, 9072, 12096, 13608, 15552, 18144, 27216, 36288, 54432, 108864, 191071, 382142, 573213, 764284, 1146426, 1337497, 1528568, 1719639, 2292852, 2674994, 3057136, 3439278, 4012491, 4585704, 5158917, 5349988, 6114272, 6878556, 8024982, 9171408, 10317834, 10699976, 12037473, 12228544, 13757112, 15476751, 16049964, 18342816, 20635668, 21399952, 24074946, 27514224, 30953502, 32099928, 36112419, 36685632, 41271336, 42799904, 46430253, 48149892, 55028448, 61907004, 64199856, 72224838, 82542672, 85599808, 92860506, 96299784, 108337257, 110056896, 123814008, 128399712, 144449676, 165085344, 185721012, 192599568, 216674514, 247628016, 256799424, 288899352, 325011771, 330170688, 371442024, 385199136, 433349028, 495256032, 577798704, 650023542, 742884048, 770398272, 866698056, 990512064, 1155597408, 1300047084, 1485768096, 1733396112, 2311194816, 2600094168, 2971536192, 3466792224, 5200188336, 6933584448, 10400376672, 20800753344]

約数ペア:

[(1, 20800753344), (2, 10400376672), (3, 6933584448), (4, 5200188336), (6, 3466792224), (7, 2971536192), (8, 2600094168), (9, 2311194816), (12, 1733396112), (14, 1485768096), (16, 1300047084), (18, 1155597408), (21, 990512064), (24, 866698056), (27, 770398272), (28, 742884048), (32, 650023542), (36, 577798704), (42, 495256032), (48, 433349028), (54, 385199136), (56, 371442024), (63, 330170688), (64, 325011771), (72, 288899352), (81, 256799424), (84, 247628016), (96, 216674514), (108, 192599568), (112, 185721012), (126, 165085344), (144, 144449676), (162, 128399712), (168, 123814008), (189, 110056896), (192, 108337257), (216, 96299784), (224, 92860506), (243, 85599808), (252, 82542672), (288, 72224838), (324, 64199856), (336, 61907004), (378, 55028448), (432, 48149892), (448, 46430253), (486, 42799904), (504, 41271336), (567, 36685632), (576, 36112419), (648, 32099928), (672, 30953502), (756, 27514224), (864, 24074946), (972, 21399952), (1008, 20635668), (1134, 18342816), (1296, 16049964), (1344, 15476751), (1512, 13757112), (1701, 12228544), (1728, 12037473), (1944, 10699976), (2016, 10317834), (2268, 9171408), (2592, 8024982), (3024, 6878556), (3402, 6114272), (3888, 5349988), (4032, 5158917), (4536, 4585704), (5184, 4012491), (6048, 3439278), (6804, 3057136), (7776, 2674994), (9072, 2292852), (12096, 1719639), (13608, 1528568), (15552, 1337497), (18144, 1146426), (27216, 764284), (36288, 573213), (54432, 382142), (108864, 191071)]