940074688

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{56713}}^1$

素因数の和:56769

約数の個数: 56

約数和(自身を含む): 2189614112

約数和(自身を除く): 1249539424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 16576, 56713, 113426, 226852, 396991, 453704, 793982, 907408, 1587964, 1814816, 2098381, 3175928, 3629632, 4196762, 6351856, 8393524, 12703712, 14688667, 16787048, 25407424, 29377334, 33574096, 58754668, 67148192, 117509336, 134296384, 235018672, 470037344, 940074688]

約数ペア:

[(1, 940074688), (2, 470037344), (4, 235018672), (7, 134296384), (8, 117509336), (14, 67148192), (16, 58754668), (28, 33574096), (32, 29377334), (37, 25407424), (56, 16787048), (64, 14688667), (74, 12703712), (112, 8393524), (148, 6351856), (224, 4196762), (259, 3629632), (296, 3175928), (448, 2098381), (518, 1814816), (592, 1587964), (1036, 907408), (1184, 793982), (2072, 453704), (2368, 396991), (4144, 226852), (8288, 113426), (16576, 56713)]