321567396448

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{12113}}^1\times {\mathrm{28607}}^1$

素因数の和:40759

約数の個数: 48

約数和(自身を含む): 654993319680

約数和(自身を除く): 333425923232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 12113, 24226, 28607, 48452, 57214, 96904, 114428, 193808, 228856, 351277, 387616, 457712, 702554, 829603, 915424, 1405108, 1659206, 2810216, 3318412, 5620432, 6636824, 11240864, 13273648, 26547296, 346516591, 693033182, 1386066364, 2772132728, 5544265456, 10048981139, 11088530912, 20097962278, 40195924556, 80391849112, 160783698224, 321567396448]

約数ペア:

[(1, 321567396448), (2, 160783698224), (4, 80391849112), (8, 40195924556), (16, 20097962278), (29, 11088530912), (32, 10048981139), (58, 5544265456), (116, 2772132728), (232, 1386066364), (464, 693033182), (928, 346516591), (12113, 26547296), (24226, 13273648), (28607, 11240864), (48452, 6636824), (57214, 5620432), (96904, 3318412), (114428, 2810216), (193808, 1659206), (228856, 1405108), (351277, 915424), (387616, 829603), (457712, 702554)]