1430449328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28319}}^1$

素因数の和:28386

約数の個数: 80

約数和(自身を含む): 3539773440

約数和(自身を除く): 2109324112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1804, 2296, 3157, 3608, 4592, 6314, 7216, 12628, 25256, 28319, 50512, 56638, 113276, 198233, 226552, 311509, 396466, 453104, 623018, 792932, 1161079, 1246036, 1585864, 2180563, 2322158, 2492072, 3171728, 4361126, 4644316, 4984144, 8127553, 8722252, 9288632, 12771869, 16255106, 17444504, 18577264, 25543738, 32510212, 34889008, 51087476, 65020424, 89403083, 102174952, 130040848, 178806166, 204349904, 357612332, 715224664, 1430449328]

約数ペア:

[(1, 1430449328), (2, 715224664), (4, 357612332), (7, 204349904), (8, 178806166), (11, 130040848), (14, 102174952), (16, 89403083), (22, 65020424), (28, 51087476), (41, 34889008), (44, 32510212), (56, 25543738), (77, 18577264), (82, 17444504), (88, 16255106), (112, 12771869), (154, 9288632), (164, 8722252), (176, 8127553), (287, 4984144), (308, 4644316), (328, 4361126), (451, 3171728), (574, 2492072), (616, 2322158), (656, 2180563), (902, 1585864), (1148, 1246036), (1232, 1161079), (1804, 792932), (2296, 623018), (3157, 453104), (3608, 396466), (4592, 311509), (6314, 226552), (7216, 198233), (12628, 113276), (25256, 56638), (28319, 50512)]