2391810304

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5659}}^1$

素因数の和:5815

約数の個数: 72

約数和(自身を含む): 5182929920

約数和(自身を除く): 2791119616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 256, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 3328, 4064, 5659, 6604, 8128, 11318, 13208, 16256, 22636, 26416, 32512, 45272, 52832, 73567, 90544, 105664, 147134, 181088, 211328, 294268, 362176, 422656, 588536, 718693, 724352, 1177072, 1437386, 1448704, 2354144, 2874772, 4708288, 5749544, 9343009, 9416576, 11499088, 18686018, 18833152, 22998176, 37372036, 45996352, 74744072, 91992704, 149488144, 183985408, 298976288, 597952576, 1195905152, 2391810304]

約数ペア:

[(1, 2391810304), (2, 1195905152), (4, 597952576), (8, 298976288), (13, 183985408), (16, 149488144), (26, 91992704), (32, 74744072), (52, 45996352), (64, 37372036), (104, 22998176), (127, 18833152), (128, 18686018), (208, 11499088), (254, 9416576), (256, 9343009), (416, 5749544), (508, 4708288), (832, 2874772), (1016, 2354144), (1651, 1448704), (1664, 1437386), (2032, 1177072), (3302, 724352), (3328, 718693), (4064, 588536), (5659, 422656), (6604, 362176), (8128, 294268), (11318, 211328), (13208, 181088), (16256, 147134), (22636, 105664), (26416, 90544), (32512, 73567), (45272, 52832)]