90454666736

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1\times {\mathrm{2797}}^1$

素因数の和:4462

約数の個数: 80

約数和(自身を含む): 201509721600

約数和(自身を除く): 111055054864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1451, 1592, 2786, 2797, 2902, 3184, 5572, 5594, 5804, 10157, 11144, 11188, 11608, 19579, 20314, 22288, 22376, 23216, 39158, 40628, 44752, 78316, 81256, 156632, 162512, 288749, 313264, 556603, 577498, 1113206, 1154996, 2021243, 2226412, 2309992, 3896221, 4042486, 4058447, 4452824, 4619984, 7792442, 8084972, 8116894, 8905648, 15584884, 16169944, 16233788, 28409129, 31169768, 32339888, 32467576, 56818258, 62339536, 64935152, 113636516, 227273032, 454546064, 807630953, 1615261906, 3230523812, 5653416671, 6461047624, 11306833342, 12922095248, 22613666684, 45227333368, 90454666736]

約数ペア:

[(1, 90454666736), (2, 45227333368), (4, 22613666684), (7, 12922095248), (8, 11306833342), (14, 6461047624), (16, 5653416671), (28, 3230523812), (56, 1615261906), (112, 807630953), (199, 454546064), (398, 227273032), (796, 113636516), (1393, 64935152), (1451, 62339536), (1592, 56818258), (2786, 32467576), (2797, 32339888), (2902, 31169768), (3184, 28409129), (5572, 16233788), (5594, 16169944), (5804, 15584884), (10157, 8905648), (11144, 8116894), (11188, 8084972), (11608, 7792442), (19579, 4619984), (20314, 4452824), (22288, 4058447), (22376, 4042486), (23216, 3896221), (39158, 2309992), (40628, 2226412), (44752, 2021243), (78316, 1154996), (81256, 1113206), (156632, 577498), (162512, 556603), (288749, 313264)]