1246215672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1171}}^1$

素因数の和:1578

約数の個数: 128

約数和(自身を含む): 3741024000

約数和(自身を除く): 2494808328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 379, 468, 702, 758, 936, 1137, 1171, 1404, 1516, 2274, 2342, 2808, 3032, 3411, 3513, 4548, 4684, 4927, 6822, 7026, 9096, 9368, 9854, 10233, 10539, 13644, 14052, 14781, 15223, 19708, 20466, 21078, 27288, 28104, 29562, 30446, 31617, 39416, 40932, 42156, 44343, 45669, 59124, 60892, 63234, 81864, 84312, 88686, 91338, 118248, 121784, 126468, 133029, 137007, 177372, 182676, 252936, 266058, 274014, 354744, 365352, 411021, 443809, 532116, 548028, 822042, 887618, 1064232, 1096056, 1331427, 1644084, 1775236, 2662854, 3288168, 3550472, 3994281, 5325708, 5769517, 7988562, 10651416, 11539034, 11982843, 15977124, 17308551, 23078068, 23965686, 31954248, 34617102, 46156136, 47931372, 51925653, 69234204, 95862744, 103851306, 138468408, 155776959, 207702612, 311553918, 415405224, 623107836, 1246215672]

約数ペア:

[(1, 1246215672), (2, 623107836), (3, 415405224), (4, 311553918), (6, 207702612), (8, 155776959), (9, 138468408), (12, 103851306), (13, 95862744), (18, 69234204), (24, 51925653), (26, 47931372), (27, 46156136), (36, 34617102), (39, 31954248), (52, 23965686), (54, 23078068), (72, 17308551), (78, 15977124), (104, 11982843), (108, 11539034), (117, 10651416), (156, 7988562), (216, 5769517), (234, 5325708), (312, 3994281), (351, 3550472), (379, 3288168), (468, 2662854), (702, 1775236), (758, 1644084), (936, 1331427), (1137, 1096056), (1171, 1064232), (1404, 887618), (1516, 822042), (2274, 548028), (2342, 532116), (2808, 443809), (3032, 411021), (3411, 365352), (3513, 354744), (4548, 274014), (4684, 266058), (4927, 252936), (6822, 182676), (7026, 177372), (9096, 137007), (9368, 133029), (9854, 126468), (10233, 121784), (10539, 118248), (13644, 91338), (14052, 88686), (14781, 84312), (15223, 81864), (19708, 63234), (20466, 60892), (21078, 59124), (27288, 45669), (28104, 44343), (29562, 42156), (30446, 40932), (31617, 39416)]