1567140938360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{16579993}}^1$

素因数の和:16580160

約数の個数: 64

約数和(自身を含む): 3760342639200

約数和(自身を除く): 2193201700840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 139, 170, 278, 340, 556, 680, 695, 1112, 1390, 2363, 2780, 4726, 5560, 9452, 11815, 18904, 23630, 47260, 94520, 16579993, 33159986, 66319972, 82899965, 132639944, 165799930, 281859881, 331599860, 563719762, 663199720, 1127439524, 1409299405, 2254879048, 2304619027, 2818598810, 4609238054, 5637197620, 9218476108, 11274395240, 11523095135, 18436952216, 23046190270, 39178523459, 46092380540, 78357046918, 92184761080, 156714093836, 195892617295, 313428187672, 391785234590, 783570469180, 1567140938360]

約数ペア:

[(1, 1567140938360), (2, 783570469180), (4, 391785234590), (5, 313428187672), (8, 195892617295), (10, 156714093836), (17, 92184761080), (20, 78357046918), (34, 46092380540), (40, 39178523459), (68, 23046190270), (85, 18436952216), (136, 11523095135), (139, 11274395240), (170, 9218476108), (278, 5637197620), (340, 4609238054), (556, 2818598810), (680, 2304619027), (695, 2254879048), (1112, 1409299405), (1390, 1127439524), (2363, 663199720), (2780, 563719762), (4726, 331599860), (5560, 281859881), (9452, 165799930), (11815, 132639944), (18904, 82899965), (23630, 66319972), (47260, 33159986), (94520, 16579993)]