7194782184

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 18703872000

約数和(自身を除く): 11509089816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 109, 141, 163, 188, 218, 282, 326, 327, 359, 376, 436, 489, 564, 652, 654, 718, 872, 978, 1077, 1128, 1304, 1308, 1436, 1956, 2154, 2616, 2872, 3912, 4308, 5123, 7661, 8616, 10246, 15322, 15369, 16873, 17767, 20492, 22983, 30644, 30738, 33746, 35534, 39131, 40984, 45966, 50619, 53301, 58517, 61288, 61476, 67492, 71068, 78262, 91932, 101238, 106602, 117034, 117393, 122952, 134984, 142136, 156524, 175551, 183864, 202476, 213204, 234068, 234786, 313048, 351102, 404952, 426408, 468136, 469572, 702204, 835049, 939144, 1404408, 1670098, 1839157, 2505147, 2750299, 3340196, 3678314, 5010294, 5500598, 5517471, 6378353, 6680392, 7356628, 8250897, 10020588, 11001196, 11034942, 12756706, 14713256, 16501794, 19135059, 20041176, 22002392, 22069884, 25513412, 33003588, 38270118, 44139768, 51026824, 66007176, 76540236, 153080472, 299782591, 599565182, 899347773, 1199130364, 1798695546, 2398260728, 3597391092, 7194782184]

約数ペア:

[(1, 7194782184), (2, 3597391092), (3, 2398260728), (4, 1798695546), (6, 1199130364), (8, 899347773), (12, 599565182), (24, 299782591), (47, 153080472), (94, 76540236), (109, 66007176), (141, 51026824), (163, 44139768), (188, 38270118), (218, 33003588), (282, 25513412), (326, 22069884), (327, 22002392), (359, 20041176), (376, 19135059), (436, 16501794), (489, 14713256), (564, 12756706), (652, 11034942), (654, 11001196), (718, 10020588), (872, 8250897), (978, 7356628), (1077, 6680392), (1128, 6378353), (1304, 5517471), (1308, 5500598), (1436, 5010294), (1956, 3678314), (2154, 3340196), (2616, 2750299), (2872, 2505147), (3912, 1839157), (4308, 1670098), (5123, 1404408), (7661, 939144), (8616, 835049), (10246, 702204), (15322, 469572), (15369, 468136), (16873, 426408), (17767, 404952), (20492, 351102), (22983, 313048), (30644, 234786), (30738, 234068), (33746, 213204), (35534, 202476), (39131, 183864), (40984, 175551), (45966, 156524), (50619, 142136), (53301, 134984), (58517, 122952), (61288, 117393), (61476, 117034), (67492, 106602), (71068, 101238), (78262, 91932)]