1949488387272

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{1327201}}^1$

素因数の和:1328123

約数の個数: 96

約数和(自身を含む): 5515639159680

約数和(自身を除く): 3566150772408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 887, 1656, 1774, 2661, 3548, 5322, 7096, 7983, 10644, 15966, 20401, 21288, 31932, 40802, 61203, 63864, 81604, 122406, 163208, 183609, 244812, 367218, 489624, 734436, 1327201, 1468872, 2654402, 3981603, 5308804, 7963206, 10617608, 11944809, 15926412, 23889618, 30525623, 31852824, 47779236, 61051246, 91576869, 95558472, 122102492, 183153738, 244204984, 274730607, 366307476, 549461214, 732614952, 1098922428, 1177227287, 2197844856, 2354454574, 3531681861, 4708909148, 7063363722, 9417818296, 10595045583, 14126727444, 21190091166, 27076227601, 28253454888, 42380182332, 54152455202, 81228682803, 84760364664, 108304910404, 162457365606, 216609820808, 243686048409, 324914731212, 487372096818, 649829462424, 974744193636, 1949488387272]

約数ペア:

[(1, 1949488387272), (2, 974744193636), (3, 649829462424), (4, 487372096818), (6, 324914731212), (8, 243686048409), (9, 216609820808), (12, 162457365606), (18, 108304910404), (23, 84760364664), (24, 81228682803), (36, 54152455202), (46, 42380182332), (69, 28253454888), (72, 27076227601), (92, 21190091166), (138, 14126727444), (184, 10595045583), (207, 9417818296), (276, 7063363722), (414, 4708909148), (552, 3531681861), (828, 2354454574), (887, 2197844856), (1656, 1177227287), (1774, 1098922428), (2661, 732614952), (3548, 549461214), (5322, 366307476), (7096, 274730607), (7983, 244204984), (10644, 183153738), (15966, 122102492), (20401, 95558472), (21288, 91576869), (31932, 61051246), (40802, 47779236), (61203, 31852824), (63864, 30525623), (81604, 23889618), (122406, 15926412), (163208, 11944809), (183609, 10617608), (244812, 7963206), (367218, 5308804), (489624, 3981603), (734436, 2654402), (1327201, 1468872)]