1008504648

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7927}}^1$

素因数の和:7992

約数の個数: 128

約数和(自身を含む): 3044352000

約数和(自身を除く): 2035847352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 152, 171, 186, 216, 228, 248, 279, 342, 372, 456, 513, 558, 589, 684, 744, 837, 1026, 1116, 1178, 1368, 1674, 1767, 2052, 2232, 2356, 3348, 3534, 4104, 4712, 5301, 6696, 7068, 7927, 10602, 14136, 15854, 15903, 21204, 23781, 31708, 31806, 42408, 47562, 63416, 63612, 71343, 95124, 127224, 142686, 150613, 190248, 214029, 245737, 285372, 301226, 428058, 451839, 491474, 570744, 602452, 737211, 856116, 903678, 982948, 1204904, 1355517, 1474422, 1712232, 1807356, 1965896, 2211633, 2711034, 2948844, 3614712, 4066551, 4423266, 4669003, 5422068, 5897688, 6634899, 8133102, 8846532, 9338006, 10844136, 13269798, 14007009, 16266204, 17693064, 18676012, 26539596, 28014018, 32532408, 37352024, 42021027, 53079192, 56028036, 84042054, 112056072, 126063081, 168084108, 252126162, 336168216, 504252324, 1008504648]

約数ペア:

[(1, 1008504648), (2, 504252324), (3, 336168216), (4, 252126162), (6, 168084108), (8, 126063081), (9, 112056072), (12, 84042054), (18, 56028036), (19, 53079192), (24, 42021027), (27, 37352024), (31, 32532408), (36, 28014018), (38, 26539596), (54, 18676012), (57, 17693064), (62, 16266204), (72, 14007009), (76, 13269798), (93, 10844136), (108, 9338006), (114, 8846532), (124, 8133102), (152, 6634899), (171, 5897688), (186, 5422068), (216, 4669003), (228, 4423266), (248, 4066551), (279, 3614712), (342, 2948844), (372, 2711034), (456, 2211633), (513, 1965896), (558, 1807356), (589, 1712232), (684, 1474422), (744, 1355517), (837, 1204904), (1026, 982948), (1116, 903678), (1178, 856116), (1368, 737211), (1674, 602452), (1767, 570744), (2052, 491474), (2232, 451839), (2356, 428058), (3348, 301226), (3534, 285372), (4104, 245737), (4712, 214029), (5301, 190248), (6696, 150613), (7068, 142686), (7927, 127224), (10602, 95124), (14136, 71343), (15854, 63612), (15903, 63416), (21204, 47562), (23781, 42408), (31708, 31806)]