44450980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{829}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 107089920

約数和(自身を除く): 62638940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 383, 766, 829, 1532, 1658, 1915, 2681, 3316, 3830, 4145, 5362, 5803, 7660, 8290, 10724, 11606, 13405, 16580, 23212, 26810, 29015, 53620, 58030, 116060, 317507, 635014, 1270028, 1587535, 2222549, 3175070, 4445098, 6350140, 8890196, 11112745, 22225490, 44450980]

約数ペア:

[(1, 44450980), (2, 22225490), (4, 11112745), (5, 8890196), (7, 6350140), (10, 4445098), (14, 3175070), (20, 2222549), (28, 1587535), (35, 1270028), (70, 635014), (140, 317507), (383, 116060), (766, 58030), (829, 53620), (1532, 29015), (1658, 26810), (1915, 23212), (2681, 16580), (3316, 13405), (3830, 11606), (4145, 10724), (5362, 8290), (5803, 7660)]