321567998994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1\times {\mathrm{1607}}^1$

素因数の和:2925

約数の個数: 192

約数和(自身を含む): 819851535360

約数和(自身を除く): 498283536366

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 43, 57, 66, 86, 99, 114, 129, 171, 198, 209, 258, 342, 387, 418, 473, 627, 774, 817, 946, 1237, 1254, 1419, 1607, 1634, 1881, 2451, 2474, 2838, 3214, 3711, 3762, 4257, 4821, 4902, 7353, 7422, 8514, 8987, 9642, 11133, 13607, 14463, 14706, 17677, 17974, 22266, 23503, 26961, 27214, 28926, 30533, 35354, 40821, 47006, 53031, 53191, 53922, 61066, 69101, 70509, 80883, 81642, 91599, 106062, 106382, 122463, 138202, 141018, 159093, 159573, 161766, 183198, 207303, 211527, 244926, 258533, 274797, 318186, 319146, 335863, 414606, 423054, 478719, 517066, 549594, 585101, 621909, 671726, 760111, 775599, 957438, 1007589, 1010629, 1170202, 1243818, 1312919, 1520222, 1551198, 1755303, 1987859, 2015178, 2021258, 2280333, 2326797, 2625838, 3022767, 3031887, 3510606, 3938757, 3975718, 4560666, 4653594, 5265909, 5963577, 6045534, 6063774, 6840999, 7877514, 9095661, 10531818, 11116919, 11816271, 11927154, 13681998, 14442109, 17890731, 18191322, 21866449, 22233838, 23632542, 28884218, 33350757, 35781462, 37769321, 43326327, 43732898, 65599347, 66701514, 75538642, 85477937, 86652654, 100052271, 113307963, 129978981, 131198694, 170955874, 196798041, 200104542, 226615926, 256433811, 259957962, 339923889, 393596082, 415462531, 512867622, 679847778, 769301433, 830925062, 940257307, 1246387593, 1538602866, 1624080803, 1880514614, 2492775186, 2820771921, 3248161606, 3739162779, 4872242409, 5641543842, 7478325558, 8462315763, 9744484818, 14616727227, 16924631526, 17864888833, 29233454454, 35729777666, 53594666499, 107189332998, 160783999497, 321567998994]

約数ペア:

[(1, 321567998994), (2, 160783999497), (3, 107189332998), (6, 53594666499), (9, 35729777666), (11, 29233454454), (18, 17864888833), (19, 16924631526), (22, 14616727227), (33, 9744484818), (38, 8462315763), (43, 7478325558), (57, 5641543842), (66, 4872242409), (86, 3739162779), (99, 3248161606), (114, 2820771921), (129, 2492775186), (171, 1880514614), (198, 1624080803), (209, 1538602866), (258, 1246387593), (342, 940257307), (387, 830925062), (418, 769301433), (473, 679847778), (627, 512867622), (774, 415462531), (817, 393596082), (946, 339923889), (1237, 259957962), (1254, 256433811), (1419, 226615926), (1607, 200104542), (1634, 196798041), (1881, 170955874), (2451, 131198694), (2474, 129978981), (2838, 113307963), (3214, 100052271), (3711, 86652654), (3762, 85477937), (4257, 75538642), (4821, 66701514), (4902, 65599347), (7353, 43732898), (7422, 43326327), (8514, 37769321), (8987, 35781462), (9642, 33350757), (11133, 28884218), (13607, 23632542), (14463, 22233838), (14706, 21866449), (17677, 18191322), (17974, 17890731), (22266, 14442109), (23503, 13681998), (26961, 11927154), (27214, 11816271), (28926, 11116919), (30533, 10531818), (35354, 9095661), (40821, 7877514), (47006, 6840999), (53031, 6063774), (53191, 6045534), (53922, 5963577), (61066, 5265909), (69101, 4653594), (70509, 4560666), (80883, 3975718), (81642, 3938757), (91599, 3510606), (106062, 3031887), (106382, 3022767), (122463, 2625838), (138202, 2326797), (141018, 2280333), (159093, 2021258), (159573, 2015178), (161766, 1987859), (183198, 1755303), (207303, 1551198), (211527, 1520222), (244926, 1312919), (258533, 1243818), (274797, 1170202), (318186, 1010629), (319146, 1007589), (335863, 957438), (414606, 775599), (423054, 760111), (478719, 671726), (517066, 621909), (549594, 585101)]