136626280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28703}}^1$

素因数の和:28738

約数の個数: 64

約数和(自身を含む): 372003840

約数和(自身を除く): 235377560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 28703, 57406, 114812, 143515, 200921, 229624, 287030, 401842, 487951, 574060, 803684, 975902, 1004605, 1148120, 1607368, 1951804, 2009210, 2439755, 3415657, 3903608, 4018420, 4879510, 6831314, 8036840, 9759020, 13662628, 17078285, 19518040, 27325256, 34156570, 68313140, 136626280]

約数ペア:

[(1, 136626280), (2, 68313140), (4, 34156570), (5, 27325256), (7, 19518040), (8, 17078285), (10, 13662628), (14, 9759020), (17, 8036840), (20, 6831314), (28, 4879510), (34, 4018420), (35, 3903608), (40, 3415657), (56, 2439755), (68, 2009210), (70, 1951804), (85, 1607368), (119, 1148120), (136, 1004605), (140, 975902), (170, 803684), (238, 574060), (280, 487951), (340, 401842), (476, 287030), (595, 229624), (680, 200921), (952, 143515), (1190, 114812), (2380, 57406), (4760, 28703)]