3981411588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{391717}}^1$

素因数の和:391753

約数の個数: 72

約数和(自身を含む): 11670062656

約数和(自身を除く): 7688651068

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 391717, 783434, 1175151, 1566868, 2350302, 2742019, 4308887, 4700604, 5484038, 8226057, 8617774, 10968076, 12926661, 16452114, 17235548, 25853322, 30162209, 32904228, 47397757, 51706644, 60324418, 90486627, 94795514, 120648836, 142193271, 180973254, 189591028, 284386542, 331784299, 361946508, 568773084, 663568598, 995352897, 1327137196, 1990705794, 3981411588]

約数ペア:

[(1, 3981411588), (2, 1990705794), (3, 1327137196), (4, 995352897), (6, 663568598), (7, 568773084), (11, 361946508), (12, 331784299), (14, 284386542), (21, 189591028), (22, 180973254), (28, 142193271), (33, 120648836), (42, 94795514), (44, 90486627), (66, 60324418), (77, 51706644), (84, 47397757), (121, 32904228), (132, 30162209), (154, 25853322), (231, 17235548), (242, 16452114), (308, 12926661), (363, 10968076), (462, 8617774), (484, 8226057), (726, 5484038), (847, 4700604), (924, 4308887), (1452, 2742019), (1694, 2350302), (2541, 1566868), (3388, 1175151), (5082, 783434), (10164, 391717)]