172417102868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{34141}}^1$

素因数の和:34608

約数の個数: 48

約数和(自身を含む): 314783777280

約数和(自身を除く): 142366674412

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 293, 556, 586, 1172, 4309, 8618, 9083, 17236, 18166, 34141, 36332, 40727, 68282, 81454, 136564, 162908, 1058371, 1262537, 2116742, 2525074, 4233484, 4745599, 5050148, 9491198, 10003313, 18982396, 20006626, 40013252, 147113569, 294227138, 310102703, 588454276, 620205406, 1240410812, 1390460507, 2780921014, 5561842028, 43104275717, 86208551434, 172417102868]

約数ペア:

[(1, 172417102868), (2, 86208551434), (4, 43104275717), (31, 5561842028), (62, 2780921014), (124, 1390460507), (139, 1240410812), (278, 620205406), (293, 588454276), (556, 310102703), (586, 294227138), (1172, 147113569), (4309, 40013252), (8618, 20006626), (9083, 18982396), (17236, 10003313), (18166, 9491198), (34141, 5050148), (36332, 4745599), (40727, 4233484), (68282, 2525074), (81454, 2116742), (136564, 1262537), (162908, 1058371)]