827395584

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28351}}^1$

素因数の和:28391

約数の個数: 80

約数和(自身を含む): 2320327680

約数和(自身を除く): 1492932096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 7296, 9728, 14592, 28351, 29184, 56702, 85053, 113404, 170106, 226808, 340212, 453616, 538669, 680424, 907232, 1077338, 1360848, 1616007, 1814464, 2154676, 2721696, 3232014, 3628928, 4309352, 5443392, 6464028, 7257856, 8618704, 10886784, 12928056, 14515712, 17237408, 21773568, 25856112, 34474816, 43547136, 51712224, 68949632, 103424448, 137899264, 206848896, 275798528, 413697792, 827395584]

約数ペア:

[(1, 827395584), (2, 413697792), (3, 275798528), (4, 206848896), (6, 137899264), (8, 103424448), (12, 68949632), (16, 51712224), (19, 43547136), (24, 34474816), (32, 25856112), (38, 21773568), (48, 17237408), (57, 14515712), (64, 12928056), (76, 10886784), (96, 8618704), (114, 7257856), (128, 6464028), (152, 5443392), (192, 4309352), (228, 3628928), (256, 3232014), (304, 2721696), (384, 2154676), (456, 1814464), (512, 1616007), (608, 1360848), (768, 1077338), (912, 907232), (1216, 680424), (1536, 538669), (1824, 453616), (2432, 340212), (3648, 226808), (4864, 170106), (7296, 113404), (9728, 85053), (14592, 56702), (28351, 29184)]