291094668

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1276

約数の個数: 96

約数和(自身を含む): 801382400

約数和(自身を除く): 510287732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 127, 171, 228, 254, 342, 381, 508, 513, 684, 762, 1026, 1117, 1143, 1524, 2052, 2234, 2286, 2413, 3351, 3429, 4468, 4572, 4826, 6702, 6858, 7239, 9652, 10053, 13404, 13716, 14478, 20106, 21223, 21717, 28956, 30159, 40212, 42446, 43434, 60318, 63669, 65151, 84892, 86868, 120636, 127338, 130302, 141859, 191007, 254676, 260604, 283718, 382014, 425577, 567436, 573021, 764028, 851154, 1146042, 1276731, 1702308, 2292084, 2553462, 2695321, 3830193, 5106924, 5390642, 7660386, 8085963, 10781284, 15320772, 16171926, 24257889, 32343852, 48515778, 72773667, 97031556, 145547334, 291094668]

約数ペア:

[(1, 291094668), (2, 145547334), (3, 97031556), (4, 72773667), (6, 48515778), (9, 32343852), (12, 24257889), (18, 16171926), (19, 15320772), (27, 10781284), (36, 8085963), (38, 7660386), (54, 5390642), (57, 5106924), (76, 3830193), (108, 2695321), (114, 2553462), (127, 2292084), (171, 1702308), (228, 1276731), (254, 1146042), (342, 851154), (381, 764028), (508, 573021), (513, 567436), (684, 425577), (762, 382014), (1026, 283718), (1117, 260604), (1143, 254676), (1524, 191007), (2052, 141859), (2234, 130302), (2286, 127338), (2413, 120636), (3351, 86868), (3429, 84892), (4468, 65151), (4572, 63669), (4826, 60318), (6702, 43434), (6858, 42446), (7239, 40212), (9652, 30159), (10053, 28956), (13404, 21717), (13716, 21223), (14478, 20106)]