610565431372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{881}}^1\times {\mathrm{42043}}^1$

素因数の和:43258

約数の個数: 48

約数和(自身を含む): 1155648628512

約数和(自身を除く): 545083197140

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 881, 1268, 1762, 3524, 4121, 8242, 11453, 16484, 22906, 42043, 45812, 84086, 168172, 279277, 546559, 558554, 1093118, 1117108, 2186236, 3630601, 7261202, 13327631, 14522404, 26655262, 37039883, 53310524, 74079766, 148159532, 173259203, 346518406, 481518479, 693036812, 963036958, 1926073916, 11741642911, 23483285822, 46966571644, 152641357843, 305282715686, 610565431372]

約数ペア:

[(1, 610565431372), (2, 305282715686), (4, 152641357843), (13, 46966571644), (26, 23483285822), (52, 11741642911), (317, 1926073916), (634, 963036958), (881, 693036812), (1268, 481518479), (1762, 346518406), (3524, 173259203), (4121, 148159532), (8242, 74079766), (11453, 53310524), (16484, 37039883), (22906, 26655262), (42043, 14522404), (45812, 13327631), (84086, 7261202), (168172, 3630601), (279277, 2186236), (546559, 1117108), (558554, 1093118)]