956817728

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 84

約数和(自身を含む): 2009704896

約数和(自身を除く): 1052887168

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 331, 376, 496, 662, 752, 961, 992, 1324, 1457, 1504, 1922, 1984, 2648, 2914, 3008, 3844, 5296, 5828, 7688, 10261, 10592, 11656, 15376, 15557, 20522, 21184, 23312, 30752, 31114, 41044, 45167, 46624, 61504, 62228, 82088, 90334, 93248, 124456, 164176, 180668, 248912, 318091, 328352, 361336, 482267, 497824, 636182, 656704, 722672, 964534, 995648, 1272364, 1445344, 1929068, 2544728, 2890688, 3858136, 5089456, 7716272, 10178912, 14950277, 15432544, 20357824, 29900554, 30865088, 59801108, 119602216, 239204432, 478408864, 956817728]

約数ペア:

[(1, 956817728), (2, 478408864), (4, 239204432), (8, 119602216), (16, 59801108), (31, 30865088), (32, 29900554), (47, 20357824), (62, 15432544), (64, 14950277), (94, 10178912), (124, 7716272), (188, 5089456), (248, 3858136), (331, 2890688), (376, 2544728), (496, 1929068), (662, 1445344), (752, 1272364), (961, 995648), (992, 964534), (1324, 722672), (1457, 656704), (1504, 636182), (1922, 497824), (1984, 482267), (2648, 361336), (2914, 328352), (3008, 318091), (3844, 248912), (5296, 180668), (5828, 164176), (7688, 124456), (10261, 93248), (10592, 90334), (11656, 82088), (15376, 62228), (15557, 61504), (20522, 46624), (21184, 45167), (23312, 41044), (30752, 31114)]