800156967130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3671}}^1\times {\mathrm{21019}}^1$

素因数の和:24775

約数の個数: 64

約数和(自身を含む): 1550501118720

約数和(自身を除く): 750344151590

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 3671, 5185, 7342, 10370, 18355, 21019, 36710, 42038, 62407, 105095, 124814, 210190, 223931, 312035, 357323, 447862, 624070, 714646, 1119655, 1282159, 1786615, 2239310, 2564318, 3573230, 3806827, 6410795, 7613654, 12821590, 19034135, 21796703, 38068270, 43593406, 77160749, 108983515, 154321498, 217967030, 385803745, 771607490, 1311732733, 2623465466, 4706805689, 6558663665, 9413611378, 13117327330, 23534028445, 47068056890, 80015696713, 160031393426, 400078483565, 800156967130]

約数ペア:

[(1, 800156967130), (2, 400078483565), (5, 160031393426), (10, 80015696713), (17, 47068056890), (34, 23534028445), (61, 13117327330), (85, 9413611378), (122, 6558663665), (170, 4706805689), (305, 2623465466), (610, 1311732733), (1037, 771607490), (2074, 385803745), (3671, 217967030), (5185, 154321498), (7342, 108983515), (10370, 77160749), (18355, 43593406), (21019, 38068270), (36710, 21796703), (42038, 19034135), (62407, 12821590), (105095, 7613654), (124814, 6410795), (210190, 3806827), (223931, 3573230), (312035, 2564318), (357323, 2239310), (447862, 1786615), (624070, 1282159), (714646, 1119655)]