4149103660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{550279}}^1$

素因数の和:550330

約数の個数: 48

約数和(自身を含む): 9706939200

約数和(自身を除く): 5557835540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 550279, 1100558, 2201116, 2751395, 5502790, 7153627, 11005580, 14307254, 15958091, 28614508, 31916182, 35768135, 63832364, 71536270, 79790455, 143072540, 159580910, 207455183, 319161820, 414910366, 829820732, 1037275915, 2074551830, 4149103660]

約数ペア:

[(1, 4149103660), (2, 2074551830), (4, 1037275915), (5, 829820732), (10, 414910366), (13, 319161820), (20, 207455183), (26, 159580910), (29, 143072540), (52, 79790455), (58, 71536270), (65, 63832364), (116, 35768135), (130, 31916182), (145, 28614508), (260, 15958091), (290, 14307254), (377, 11005580), (580, 7153627), (754, 5502790), (1508, 2751395), (1885, 2201116), (3770, 1100558), (7540, 550279)]