3533387620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{536989}}^1$

素因数の和:537052

約数の個数: 48

約数和(自身を含む): 8660574720

約数和(自身を除く): 5127187100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 536989, 1073978, 2147956, 2684945, 3758923, 5369890, 7517846, 10739780, 15035692, 18794615, 25238483, 37589230, 50476966, 75178460, 100953932, 126192415, 176669381, 252384830, 353338762, 504769660, 706677524, 883346905, 1766693810, 3533387620]

約数ペア:

[(1, 3533387620), (2, 1766693810), (4, 883346905), (5, 706677524), (7, 504769660), (10, 353338762), (14, 252384830), (20, 176669381), (28, 126192415), (35, 100953932), (47, 75178460), (70, 50476966), (94, 37589230), (140, 25238483), (188, 18794615), (235, 15035692), (329, 10739780), (470, 7517846), (658, 5369890), (940, 3758923), (1316, 2684945), (1645, 2147956), (3290, 1073978), (6580, 536989)]