504215500

素因数分解:

$2^2\times 5^3\times {\mathrm{53}}^2\times {\mathrm{359}}^1$

素因数の和:484

約数の個数: 72

約数和(自身を含む): 1125502560

約数和(自身を除く): 621287060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 125, 212, 250, 265, 359, 500, 530, 718, 1060, 1325, 1436, 1795, 2650, 2809, 3590, 5300, 5618, 6625, 7180, 8975, 11236, 13250, 14045, 17950, 19027, 26500, 28090, 35900, 38054, 44875, 56180, 70225, 76108, 89750, 95135, 140450, 179500, 190270, 280900, 351125, 380540, 475675, 702250, 951350, 1008431, 1404500, 1902700, 2016862, 2378375, 4033724, 4756750, 5042155, 9513500, 10084310, 20168620, 25210775, 50421550, 100843100, 126053875, 252107750, 504215500]

約数ペア:

[(1, 504215500), (2, 252107750), (4, 126053875), (5, 100843100), (10, 50421550), (20, 25210775), (25, 20168620), (50, 10084310), (53, 9513500), (100, 5042155), (106, 4756750), (125, 4033724), (212, 2378375), (250, 2016862), (265, 1902700), (359, 1404500), (500, 1008431), (530, 951350), (718, 702250), (1060, 475675), (1325, 380540), (1436, 351125), (1795, 280900), (2650, 190270), (2809, 179500), (3590, 140450), (5300, 95135), (5618, 89750), (6625, 76108), (7180, 70225), (8975, 56180), (11236, 44875), (13250, 38054), (14045, 35900), (17950, 28090), (19027, 26500)]