288525904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{3389}}^1$

素因数の和:3727

約数の個数: 40

約数和(自身を含む): 593968680

約数和(自身を除く): 305442776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 313, 626, 1252, 2504, 3389, 5008, 5321, 6778, 10642, 13556, 21284, 27112, 42568, 54224, 57613, 85136, 115226, 230452, 460904, 921808, 1060757, 2121514, 4243028, 8486056, 16972112, 18032869, 36065738, 72131476, 144262952, 288525904]

約数ペア:

[(1, 288525904), (2, 144262952), (4, 72131476), (8, 36065738), (16, 18032869), (17, 16972112), (34, 8486056), (68, 4243028), (136, 2121514), (272, 1060757), (313, 921808), (626, 460904), (1252, 230452), (2504, 115226), (3389, 85136), (5008, 57613), (5321, 54224), (6778, 42568), (10642, 27112), (13556, 21284)]