3113781328

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1\times {\mathrm{593}}^1$

素因数の和:1052

約数の個数: 80

約数和(自身を含む): 6971982336

約数和(自身を除く): 3858201008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 271, 346, 542, 593, 692, 1084, 1186, 1211, 1384, 1897, 2168, 2372, 2422, 2768, 3794, 4151, 4336, 4744, 4844, 7588, 8302, 9488, 9688, 15176, 16604, 19376, 30352, 33208, 46883, 66416, 93766, 102589, 160703, 187532, 205178, 321406, 328181, 375064, 410356, 642812, 656362, 718123, 750128, 820712, 1124921, 1285624, 1312724, 1436246, 1641424, 2249842, 2571248, 2625448, 2872492, 4499684, 5250896, 5744984, 8999368, 11489968, 17998736, 27801619, 55603238, 111206476, 194611333, 222412952, 389222666, 444825904, 778445332, 1556890664, 3113781328]

約数ペア:

[(1, 3113781328), (2, 1556890664), (4, 778445332), (7, 444825904), (8, 389222666), (14, 222412952), (16, 194611333), (28, 111206476), (56, 55603238), (112, 27801619), (173, 17998736), (271, 11489968), (346, 8999368), (542, 5744984), (593, 5250896), (692, 4499684), (1084, 2872492), (1186, 2625448), (1211, 2571248), (1384, 2249842), (1897, 1641424), (2168, 1436246), (2372, 1312724), (2422, 1285624), (2768, 1124921), (3794, 820712), (4151, 750128), (4336, 718123), (4744, 656362), (4844, 642812), (7588, 410356), (8302, 375064), (9488, 328181), (9688, 321406), (15176, 205178), (16604, 187532), (19376, 160703), (30352, 102589), (33208, 93766), (46883, 66416)]