801702902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 1691504640

約数和(自身を除く): 889801738

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 74, 77, 79, 91, 137, 143, 154, 158, 182, 259, 274, 286, 407, 481, 518, 553, 814, 869, 959, 962, 1001, 1027, 1106, 1507, 1738, 1781, 1918, 2002, 2054, 2849, 2923, 3014, 3367, 3562, 5069, 5291, 5698, 5846, 6083, 6734, 7189, 10138, 10549, 10582, 10823, 11297, 12166, 12467, 14378, 19591, 20461, 21098, 21646, 22594, 24934, 32153, 35483, 37037, 37999, 39182, 40922, 55759, 64306, 65897, 70966, 74074, 75761, 75998, 79079, 111518, 119053, 131794, 137137, 140699, 151522, 158158, 225071, 238106, 265993, 274274, 281398, 390313, 400451, 417989, 450142, 461279, 531986, 724867, 780626, 800902, 833371, 835978, 922558, 984893, 1449734, 1547689, 1666742, 1969786, 2803157, 2925923, 3095378, 4404961, 5074069, 5205863, 5606314, 5851846, 8809922, 10148138, 10411726, 10833823, 21667646, 30834727, 36441041, 57264493, 61669454, 72882082, 114528986, 400851451, 801702902]

約数ペア:

[(1, 801702902), (2, 400851451), (7, 114528986), (11, 72882082), (13, 61669454), (14, 57264493), (22, 36441041), (26, 30834727), (37, 21667646), (74, 10833823), (77, 10411726), (79, 10148138), (91, 8809922), (137, 5851846), (143, 5606314), (154, 5205863), (158, 5074069), (182, 4404961), (259, 3095378), (274, 2925923), (286, 2803157), (407, 1969786), (481, 1666742), (518, 1547689), (553, 1449734), (814, 984893), (869, 922558), (959, 835978), (962, 833371), (1001, 800902), (1027, 780626), (1106, 724867), (1507, 531986), (1738, 461279), (1781, 450142), (1918, 417989), (2002, 400451), (2054, 390313), (2849, 281398), (2923, 274274), (3014, 265993), (3367, 238106), (3562, 225071), (5069, 158158), (5291, 151522), (5698, 140699), (5846, 137137), (6083, 131794), (6734, 119053), (7189, 111518), (10138, 79079), (10549, 75998), (10582, 75761), (10823, 74074), (11297, 70966), (12166, 65897), (12467, 64306), (14378, 55759), (19591, 40922), (20461, 39182), (21098, 37999), (21646, 37037), (22594, 35483), (24934, 32153)]