1788358325610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1\times {\mathrm{2293}}^1$

素因数の和:3272

約数の個数: 128

約数和(自身を含む): 4342134585600

約数和(自身を除く): 2553776259990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 349, 457, 489, 698, 815, 914, 978, 1047, 1371, 1630, 1745, 2094, 2285, 2293, 2445, 2742, 3490, 4570, 4586, 4890, 5235, 6855, 6879, 10470, 11465, 13710, 13758, 22930, 34395, 56887, 68790, 74491, 113774, 148982, 159493, 170661, 223473, 284435, 318986, 341322, 372455, 373759, 446946, 478479, 568870, 744910, 747518, 797465, 800257, 853305, 956958, 1047901, 1117365, 1121277, 1594930, 1600514, 1706610, 1868795, 2095802, 2234730, 2242554, 2392395, 2400771, 3143703, 3737590, 4001285, 4784790, 4801542, 5239505, 5606385, 6287406, 8002570, 10479010, 11212770, 12003855, 15718515, 24007710, 25997359, 31437030, 51994718, 77992077, 129986795, 130441891, 155984154, 170807863, 259973590, 260883782, 341615726, 365717449, 389960385, 391325673, 512423589, 652209455, 731434898, 779920770, 782651346, 854039315, 1024847178, 1097152347, 1304418910, 1708078630, 1828587245, 1956628365, 2194304694, 2562117945, 3657174490, 3913256730, 5124235890, 5485761735, 10971523470, 59611944187, 119223888374, 178835832561, 298059720935, 357671665122, 596119441870, 894179162805, 1788358325610]

約数ペア:

[(1, 1788358325610), (2, 894179162805), (3, 596119441870), (5, 357671665122), (6, 298059720935), (10, 178835832561), (15, 119223888374), (30, 59611944187), (163, 10971523470), (326, 5485761735), (349, 5124235890), (457, 3913256730), (489, 3657174490), (698, 2562117945), (815, 2194304694), (914, 1956628365), (978, 1828587245), (1047, 1708078630), (1371, 1304418910), (1630, 1097152347), (1745, 1024847178), (2094, 854039315), (2285, 782651346), (2293, 779920770), (2445, 731434898), (2742, 652209455), (3490, 512423589), (4570, 391325673), (4586, 389960385), (4890, 365717449), (5235, 341615726), (6855, 260883782), (6879, 259973590), (10470, 170807863), (11465, 155984154), (13710, 130441891), (13758, 129986795), (22930, 77992077), (34395, 51994718), (56887, 31437030), (68790, 25997359), (74491, 24007710), (113774, 15718515), (148982, 12003855), (159493, 11212770), (170661, 10479010), (223473, 8002570), (284435, 6287406), (318986, 5606385), (341322, 5239505), (372455, 4801542), (373759, 4784790), (446946, 4001285), (478479, 3737590), (568870, 3143703), (744910, 2400771), (747518, 2392395), (797465, 2242554), (800257, 2234730), (853305, 2095802), (956958, 1868795), (1047901, 1706610), (1117365, 1600514), (1121277, 1594930)]