1925121024

素因数分解:

$2^{10}\times 3^2\times {\mathrm{208889}}^1$

素因数の和:208915

約数の個数: 66

約数和(自身を含む): 5558771790

約数和(自身を除く): 3633650766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 208889, 417778, 626667, 835556, 1253334, 1671112, 1880001, 2506668, 3342224, 3760002, 5013336, 6684448, 7520004, 10026672, 13368896, 15040008, 20053344, 26737792, 30080016, 40106688, 53475584, 60160032, 80213376, 106951168, 120320064, 160426752, 213902336, 240640128, 320853504, 481280256, 641707008, 962560512, 1925121024]

約数ペア:

[(1, 1925121024), (2, 962560512), (3, 641707008), (4, 481280256), (6, 320853504), (8, 240640128), (9, 213902336), (12, 160426752), (16, 120320064), (18, 106951168), (24, 80213376), (32, 60160032), (36, 53475584), (48, 40106688), (64, 30080016), (72, 26737792), (96, 20053344), (128, 15040008), (144, 13368896), (192, 10026672), (256, 7520004), (288, 6684448), (384, 5013336), (512, 3760002), (576, 3342224), (768, 2506668), (1024, 1880001), (1152, 1671112), (1536, 1253334), (2304, 835556), (3072, 626667), (4608, 417778), (9216, 208889)]