177363130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2215

約数の個数: 64

約数和(自身を含む): 386830080

約数和(自身を除く): 209466950

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 41, 58, 70, 82, 145, 203, 205, 287, 290, 406, 410, 574, 1015, 1189, 1435, 2030, 2131, 2378, 2870, 4262, 5945, 8323, 10655, 11890, 14917, 16646, 21310, 29834, 41615, 61799, 74585, 83230, 87371, 123598, 149170, 174742, 308995, 432593, 436855, 611597, 617990, 865186, 873710, 1223194, 2162965, 2533759, 3057985, 4325930, 5067518, 6115970, 12668795, 17736313, 25337590, 35472626, 88681565, 177363130]

約数ペア:

[(1, 177363130), (2, 88681565), (5, 35472626), (7, 25337590), (10, 17736313), (14, 12668795), (29, 6115970), (35, 5067518), (41, 4325930), (58, 3057985), (70, 2533759), (82, 2162965), (145, 1223194), (203, 873710), (205, 865186), (287, 617990), (290, 611597), (406, 436855), (410, 432593), (574, 308995), (1015, 174742), (1189, 149170), (1435, 123598), (2030, 87371), (2131, 83230), (2378, 74585), (2870, 61799), (4262, 41615), (5945, 29834), (8323, 21310), (10655, 16646), (11890, 14917)]