342668844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1583}}^1$

素因数の和:2459

約数の個数: 72

約数和(自身を含む): 991710720

約数和(自身を除く): 649041876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 859, 1583, 1718, 2577, 3166, 3436, 4749, 5154, 6013, 6332, 7731, 9498, 10308, 11081, 12026, 14247, 15462, 18039, 18996, 22162, 24052, 28494, 30924, 33243, 36078, 44324, 54117, 56988, 66486, 72156, 99729, 108234, 132972, 199458, 216468, 398916, 1359797, 2719594, 4079391, 5439188, 8158782, 9518579, 12238173, 16317564, 19037158, 24476346, 28555737, 38074316, 48952692, 57111474, 85667211, 114222948, 171334422, 342668844]

約数ペア:

[(1, 342668844), (2, 171334422), (3, 114222948), (4, 85667211), (6, 57111474), (7, 48952692), (9, 38074316), (12, 28555737), (14, 24476346), (18, 19037158), (21, 16317564), (28, 12238173), (36, 9518579), (42, 8158782), (63, 5439188), (84, 4079391), (126, 2719594), (252, 1359797), (859, 398916), (1583, 216468), (1718, 199458), (2577, 132972), (3166, 108234), (3436, 99729), (4749, 72156), (5154, 66486), (6013, 56988), (6332, 54117), (7731, 44324), (9498, 36078), (10308, 33243), (11081, 30924), (12026, 28494), (14247, 24052), (15462, 22162), (18039, 18996)]