1690937104

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{20359}}^1$

素因数の和:20575

約数の個数: 40

約数和(自身を含む): 3408264000

約数和(自身を除く): 1717326896

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 179, 232, 358, 464, 716, 1432, 2864, 5191, 10382, 20359, 20764, 40718, 41528, 81436, 83056, 162872, 325744, 590411, 1180822, 2361644, 3644261, 4723288, 7288522, 9446576, 14577044, 29154088, 58308176, 105683569, 211367138, 422734276, 845468552, 1690937104]

約数ペア:

[(1, 1690937104), (2, 845468552), (4, 422734276), (8, 211367138), (16, 105683569), (29, 58308176), (58, 29154088), (116, 14577044), (179, 9446576), (232, 7288522), (358, 4723288), (464, 3644261), (716, 2361644), (1432, 1180822), (2864, 590411), (5191, 325744), (10382, 162872), (20359, 83056), (20764, 81436), (40718, 41528)]