428077029232

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1677523}}^1$

素因数の和:1677961

約数の個数: 40

約数和(自身を含む): 851813136720

約数和(自身を除く): 423736107488

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 389, 656, 778, 1556, 3112, 6224, 15949, 31898, 63796, 127592, 255184, 1677523, 3355046, 6710092, 13420184, 26840368, 68778443, 137556886, 275113772, 550227544, 652556447, 1100455088, 1305112894, 2610225788, 5220451576, 10440903152, 26754814327, 53509628654, 107019257308, 214038514616, 428077029232]

約数ペア:

[(1, 428077029232), (2, 214038514616), (4, 107019257308), (8, 53509628654), (16, 26754814327), (41, 10440903152), (82, 5220451576), (164, 2610225788), (328, 1305112894), (389, 1100455088), (656, 652556447), (778, 550227544), (1556, 275113772), (3112, 137556886), (6224, 68778443), (15949, 26840368), (31898, 13420184), (63796, 6710092), (127592, 3355046), (255184, 1677523)]