70298650720

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4936703}}^1$

素因数の和:4936807

約数の個数: 48

約数和(自身を含む): 167946670080

約数和(自身を除く): 97648019360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 7120, 14240, 4936703, 9873406, 19746812, 24683515, 39493624, 49367030, 78987248, 98734060, 157974496, 197468120, 394936240, 439366567, 789872480, 878733134, 1757466268, 2196832835, 3514932536, 4393665670, 7029865072, 8787331340, 14059730144, 17574662680, 35149325360, 70298650720]

約数ペア:

[(1, 70298650720), (2, 35149325360), (4, 17574662680), (5, 14059730144), (8, 8787331340), (10, 7029865072), (16, 4393665670), (20, 3514932536), (32, 2196832835), (40, 1757466268), (80, 878733134), (89, 789872480), (160, 439366567), (178, 394936240), (356, 197468120), (445, 157974496), (712, 98734060), (890, 78987248), (1424, 49367030), (1780, 39493624), (2848, 24683515), (3560, 19746812), (7120, 9873406), (14240, 4936703)]