15696440064

素因数分解:

$2^8\times 3^3\times {\mathrm{2270897}}^1$

素因数の和:2270922

約数の個数: 72

約数和(自身を含む): 46417155120

約数和(自身を除く): 30720715056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 2270897, 4541794, 6812691, 9083588, 13625382, 18167176, 20438073, 27250764, 36334352, 40876146, 54501528, 61314219, 72668704, 81752292, 109003056, 122628438, 145337408, 163504584, 218006112, 245256876, 290674816, 327009168, 436012224, 490513752, 581349632, 654018336, 872024448, 981027504, 1308036672, 1744048896, 1962055008, 2616073344, 3924110016, 5232146688, 7848220032, 15696440064]

約数ペア:

[(1, 15696440064), (2, 7848220032), (3, 5232146688), (4, 3924110016), (6, 2616073344), (8, 1962055008), (9, 1744048896), (12, 1308036672), (16, 981027504), (18, 872024448), (24, 654018336), (27, 581349632), (32, 490513752), (36, 436012224), (48, 327009168), (54, 290674816), (64, 245256876), (72, 218006112), (96, 163504584), (108, 145337408), (128, 122628438), (144, 109003056), (192, 81752292), (216, 72668704), (256, 61314219), (288, 54501528), (384, 40876146), (432, 36334352), (576, 27250764), (768, 20438073), (864, 18167176), (1152, 13625382), (1728, 9083588), (2304, 6812691), (3456, 4541794), (6912, 2270897)]