378644912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6011}}^1$

素因数の和:6177

約数の個数: 40

約数和(自身を含む): 763379712

約数和(自身を除く): 384734800

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 6011, 7874, 12022, 15748, 24044, 31496, 48088, 62992, 96176, 186341, 372682, 745364, 763397, 1490728, 1526794, 2981456, 3053588, 6107176, 12214352, 23665307, 47330614, 94661228, 189322456, 378644912]

約数ペア:

[(1, 378644912), (2, 189322456), (4, 94661228), (8, 47330614), (16, 23665307), (31, 12214352), (62, 6107176), (124, 3053588), (127, 2981456), (248, 1526794), (254, 1490728), (496, 763397), (508, 745364), (1016, 372682), (2032, 186341), (3937, 96176), (6011, 62992), (7874, 48088), (12022, 31496), (15748, 24044)]