1047292.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 159096960

約数和(自身を除く): 89889136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 89, 106, 112, 131, 178, 212, 262, 356, 371, 424, 524, 623, 712, 742, 848, 917, 1048, 1246, 1424, 1484, 1834, 2096, 2492, 2968, 3668, 4717, 4984, 5936, 6943, 7336, 9434, 9968, 11659, 13886, 14672, 18868, 23318, 27772, 33019, 37736, 46636, 48601, 55544, 66038, 75472, 81613, 93272, 97202, 111088, 132076, 163226, 186544, 194404, 264152, 326452, 388808, 528304, 617927, 652904, 777616, 1235854, 1305808, 2471708, 4325489, 4943416, 8650978, 9886832, 17301956, 34603912, 69207824]

約数ペア:

[(1, 69207824), (2, 34603912), (4, 17301956), (7, 9886832), (8, 8650978), (14, 4943416), (16, 4325489), (28, 2471708), (53, 1305808), (56, 1235854), (89, 777616), (106, 652904), (112, 617927), (131, 528304), (178, 388808), (212, 326452), (262, 264152), (356, 194404), (371, 186544), (424, 163226), (524, 132076), (623, 111088), (712, 97202), (742, 93272), (848, 81613), (917, 75472), (1048, 66038), (1246, 55544), (1424, 48601), (1484, 46636), (1834, 37736), (2096, 33019), (2492, 27772), (2968, 23318), (3668, 18868), (4717, 14672), (4984, 13886), (5936, 11659), (6943, 9968), (7336, 9434)]