1566875268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{4297}}^1$

素因数の和:5761

約数の個数: 72

約数和(自身を含む): 4530710912

約数和(自身を除く): 2963835644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1447, 2894, 4297, 4341, 5788, 8594, 8682, 10129, 12891, 13023, 17188, 17364, 20258, 25782, 26046, 30079, 30387, 38673, 40516, 51564, 52092, 60158, 60774, 77346, 90237, 91161, 120316, 121548, 154692, 180474, 182322, 270711, 360948, 364644, 541422, 1082844, 6217759, 12435518, 18653277, 24871036, 37306554, 43524313, 55959831, 74613108, 87048626, 111919662, 130572939, 174097252, 223839324, 261145878, 391718817, 522291756, 783437634, 1566875268]

約数ペア:

[(1, 1566875268), (2, 783437634), (3, 522291756), (4, 391718817), (6, 261145878), (7, 223839324), (9, 174097252), (12, 130572939), (14, 111919662), (18, 87048626), (21, 74613108), (28, 55959831), (36, 43524313), (42, 37306554), (63, 24871036), (84, 18653277), (126, 12435518), (252, 6217759), (1447, 1082844), (2894, 541422), (4297, 364644), (4341, 360948), (5788, 270711), (8594, 182322), (8682, 180474), (10129, 154692), (12891, 121548), (13023, 120316), (17188, 91161), (17364, 90237), (20258, 77346), (25782, 60774), (26046, 60158), (30079, 52092), (30387, 51564), (38673, 40516)]