1796678940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{5651}}^1$

素因数の和:6427

約数の個数: 96

約数和(自身を含む): 5757986304

約数和(自身を除く): 3961307364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 757, 1514, 2271, 3028, 3785, 4542, 5299, 5651, 7570, 9084, 10598, 11302, 11355, 15140, 15897, 16953, 21196, 22604, 22710, 26495, 28255, 31794, 33906, 39557, 45420, 52990, 56510, 63588, 67812, 79114, 79485, 84765, 105980, 113020, 118671, 158228, 158970, 169530, 197785, 237342, 317940, 339060, 395570, 474684, 593355, 791140, 1186710, 2373420, 4277807, 8555614, 12833421, 17111228, 21389035, 25666842, 29944649, 42778070, 51333684, 59889298, 64167105, 85556140, 89833947, 119778596, 128334210, 149723245, 179667894, 256668420, 299446490, 359335788, 449169735, 598892980, 898339470, 1796678940]

約数ペア:

[(1, 1796678940), (2, 898339470), (3, 598892980), (4, 449169735), (5, 359335788), (6, 299446490), (7, 256668420), (10, 179667894), (12, 149723245), (14, 128334210), (15, 119778596), (20, 89833947), (21, 85556140), (28, 64167105), (30, 59889298), (35, 51333684), (42, 42778070), (60, 29944649), (70, 25666842), (84, 21389035), (105, 17111228), (140, 12833421), (210, 8555614), (420, 4277807), (757, 2373420), (1514, 1186710), (2271, 791140), (3028, 593355), (3785, 474684), (4542, 395570), (5299, 339060), (5651, 317940), (7570, 237342), (9084, 197785), (10598, 169530), (11302, 158970), (11355, 158228), (15140, 118671), (15897, 113020), (16953, 105980), (21196, 84765), (22604, 79485), (22710, 79114), (26495, 67812), (28255, 63588), (31794, 56510), (33906, 52990), (39557, 45420)]