424790790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{745247}}^1$

素因数の和:745276

約数の個数: 32

約数和(自身を含む): 1073157120

約数和(自身を除く): 648366330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 745247, 1490494, 2235741, 3726235, 4471482, 7452470, 11178705, 14159693, 22357410, 28319386, 42479079, 70798465, 84958158, 141596930, 212395395, 424790790]

約数ペア:

[(1, 424790790), (2, 212395395), (3, 141596930), (5, 84958158), (6, 70798465), (10, 42479079), (15, 28319386), (19, 22357410), (30, 14159693), (38, 11178705), (57, 7452470), (95, 4471482), (114, 3726235), (190, 2235741), (285, 1490494), (570, 745247)]