770078484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{82591}}^1$

素因数の和:82645

約数の個数: 72

約数和(自身を含む): 2284825088

約数和(自身を除く): 1514746604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 82591, 165182, 247773, 330364, 495546, 578137, 743319, 991092, 1156274, 1486638, 1734411, 2312548, 2973276, 3055867, 3468822, 5203233, 6111734, 6937644, 9167601, 10406466, 12223468, 18335202, 20812932, 21391069, 27502803, 36670404, 42782138, 55005606, 64173207, 85564276, 110011212, 128346414, 192519621, 256692828, 385039242, 770078484]

約数ペア:

[(1, 770078484), (2, 385039242), (3, 256692828), (4, 192519621), (6, 128346414), (7, 110011212), (9, 85564276), (12, 64173207), (14, 55005606), (18, 42782138), (21, 36670404), (28, 27502803), (36, 21391069), (37, 20812932), (42, 18335202), (63, 12223468), (74, 10406466), (84, 9167601), (111, 6937644), (126, 6111734), (148, 5203233), (222, 3468822), (252, 3055867), (259, 2973276), (333, 2312548), (444, 1734411), (518, 1486638), (666, 1156274), (777, 991092), (1036, 743319), (1332, 578137), (1554, 495546), (2331, 330364), (3108, 247773), (4662, 165182), (9324, 82591)]