38202214180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{542183}}^1$

素因数の和:542476

約数の個数: 48

約数和(自身を含む): 86714740224

約数和(自身を除く): 48512526044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 271, 542, 1084, 1355, 2710, 3523, 5420, 7046, 14092, 17615, 35230, 70460, 542183, 1084366, 2168732, 2710915, 5421830, 7048379, 10843660, 14096758, 28193516, 35241895, 70483790, 140967580, 146931593, 293863186, 587726372, 734657965, 1469315930, 1910110709, 2938631860, 3820221418, 7640442836, 9550553545, 19101107090, 38202214180]

約数ペア:

[(1, 38202214180), (2, 19101107090), (4, 9550553545), (5, 7640442836), (10, 3820221418), (13, 2938631860), (20, 1910110709), (26, 1469315930), (52, 734657965), (65, 587726372), (130, 293863186), (260, 146931593), (271, 140967580), (542, 70483790), (1084, 35241895), (1355, 28193516), (2710, 14096758), (3523, 10843660), (5420, 7048379), (7046, 5421830), (14092, 2710915), (17615, 2168732), (35230, 1084366), (70460, 542183)]