117510361880

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1721}}^1\times {\mathrm{13441}}^1$

素因数の和:15300

約数の個数: 64

約数和(自身を含む): 266654868480

約数和(自身を除く): 149144506600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 1721, 2540, 3442, 5080, 6884, 8605, 13441, 13768, 17210, 26882, 34420, 53764, 67205, 68840, 107528, 134410, 218567, 268820, 437134, 537640, 874268, 1092835, 1707007, 1748536, 2185670, 3414014, 4371340, 6828028, 8535035, 8742680, 13656056, 17070070, 23131961, 34140140, 46263922, 68280280, 92527844, 115659805, 185055688, 231319610, 462639220, 925278440, 2937759047, 5875518094, 11751036188, 14688795235, 23502072376, 29377590470, 58755180940, 117510361880]

約数ペア:

[(1, 117510361880), (2, 58755180940), (4, 29377590470), (5, 23502072376), (8, 14688795235), (10, 11751036188), (20, 5875518094), (40, 2937759047), (127, 925278440), (254, 462639220), (508, 231319610), (635, 185055688), (1016, 115659805), (1270, 92527844), (1721, 68280280), (2540, 46263922), (3442, 34140140), (5080, 23131961), (6884, 17070070), (8605, 13656056), (13441, 8742680), (13768, 8535035), (17210, 6828028), (26882, 4371340), (34420, 3414014), (53764, 2185670), (67205, 1748536), (68840, 1707007), (107528, 1092835), (134410, 874268), (218567, 537640), (268820, 437134)]