31963868944

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{3767}}^1$

素因数の和:4005

約数の個数: 120

約数和(自身を含む): 73504938240

約数和(自身を除く): 41541069296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 137, 158, 196, 274, 316, 392, 548, 553, 632, 784, 959, 1096, 1106, 1264, 1918, 2192, 2212, 3767, 3836, 3871, 4424, 6713, 7534, 7672, 7742, 8848, 10823, 13426, 15068, 15344, 15484, 21646, 26369, 26852, 30136, 30968, 43292, 52738, 53704, 60272, 61936, 75761, 86584, 105476, 107408, 151522, 173168, 184583, 210952, 297593, 303044, 369166, 421904, 516079, 530327, 595186, 606088, 738332, 1032158, 1060654, 1190372, 1212176, 1476664, 2064316, 2083151, 2121308, 2380744, 2953328, 3612553, 4128632, 4166302, 4242616, 4761488, 7225106, 8257264, 8332604, 8485232, 14450212, 14582057, 16665208, 25287871, 28900424, 29164114, 33330416, 40770241, 50575742, 57800848, 58328228, 81540482, 101151484, 116656456, 163080964, 202302968, 233312912, 285391687, 326161928, 404605936, 570783374, 652323856, 1141566748, 1997741809, 2283133496, 3995483618, 4566266992, 7990967236, 15981934472, 31963868944]

約数ペア:

[(1, 31963868944), (2, 15981934472), (4, 7990967236), (7, 4566266992), (8, 3995483618), (14, 2283133496), (16, 1997741809), (28, 1141566748), (49, 652323856), (56, 570783374), (79, 404605936), (98, 326161928), (112, 285391687), (137, 233312912), (158, 202302968), (196, 163080964), (274, 116656456), (316, 101151484), (392, 81540482), (548, 58328228), (553, 57800848), (632, 50575742), (784, 40770241), (959, 33330416), (1096, 29164114), (1106, 28900424), (1264, 25287871), (1918, 16665208), (2192, 14582057), (2212, 14450212), (3767, 8485232), (3836, 8332604), (3871, 8257264), (4424, 7225106), (6713, 4761488), (7534, 4242616), (7672, 4166302), (7742, 4128632), (8848, 3612553), (10823, 2953328), (13426, 2380744), (15068, 2121308), (15344, 2083151), (15484, 2064316), (21646, 1476664), (26369, 1212176), (26852, 1190372), (30136, 1060654), (30968, 1032158), (43292, 738332), (52738, 606088), (53704, 595186), (60272, 530327), (61936, 516079), (75761, 421904), (86584, 369166), (105476, 303044), (107408, 297593), (151522, 210952), (173168, 184583)]