807498972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{2633}}^1$

素因数の和:3867

約数の個数: 72

約数和(自身を含む): 2335578336

約数和(自身を除く): 1528079364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1217, 2434, 2633, 3651, 4868, 5266, 7302, 7899, 8519, 10532, 10953, 14604, 15798, 17038, 18431, 21906, 23697, 25557, 31596, 34076, 36862, 43812, 47394, 51114, 55293, 73724, 76671, 94788, 102228, 110586, 153342, 165879, 221172, 306684, 331758, 663516, 3204361, 6408722, 9613083, 12817444, 19226166, 22430527, 28839249, 38452332, 44861054, 57678498, 67291581, 89722108, 115356996, 134583162, 201874743, 269166324, 403749486, 807498972]

約数ペア:

[(1, 807498972), (2, 403749486), (3, 269166324), (4, 201874743), (6, 134583162), (7, 115356996), (9, 89722108), (12, 67291581), (14, 57678498), (18, 44861054), (21, 38452332), (28, 28839249), (36, 22430527), (42, 19226166), (63, 12817444), (84, 9613083), (126, 6408722), (252, 3204361), (1217, 663516), (2434, 331758), (2633, 306684), (3651, 221172), (4868, 165879), (5266, 153342), (7302, 110586), (7899, 102228), (8519, 94788), (10532, 76671), (10953, 73724), (14604, 55293), (15798, 51114), (17038, 47394), (18431, 43812), (21906, 36862), (23697, 34076), (25557, 31596)]