424473608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{1453}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 874188420

約数和(自身を除く): 449714812

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 1453, 2756, 2809, 2906, 5512, 5618, 5812, 11236, 11624, 18889, 22472, 36517, 37778, 73034, 75556, 77009, 146068, 151112, 154018, 292136, 308036, 616072, 1001117, 2002234, 4004468, 4081477, 8008936, 8162954, 16325908, 32651816, 53059201, 106118402, 212236804, 424473608]

約数ペア:

[(1, 424473608), (2, 212236804), (4, 106118402), (8, 53059201), (13, 32651816), (26, 16325908), (52, 8162954), (53, 8008936), (104, 4081477), (106, 4004468), (212, 2002234), (424, 1001117), (689, 616072), (1378, 308036), (1453, 292136), (2756, 154018), (2809, 151112), (2906, 146068), (5512, 77009), (5618, 75556), (5812, 73034), (11236, 37778), (11624, 36517), (18889, 22472)]