49461446480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1\times {\mathrm{24877}}^1$

素因数の和:25776

約数の個数: 80

約数和(自身を含む): 119106907920

約数和(自身を除く): 69645461440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 857, 1160, 1714, 2320, 3428, 4285, 6856, 8570, 13712, 17140, 24853, 24877, 34280, 49706, 49754, 68560, 99412, 99508, 124265, 124385, 198824, 199016, 248530, 248770, 397648, 398032, 497060, 497540, 721433, 994120, 995080, 1442866, 1988240, 1990160, 2885732, 3607165, 5771464, 7214330, 11542928, 14428660, 21319589, 28857320, 42639178, 57714640, 85278356, 106597945, 170556712, 213195890, 341113424, 426391780, 618268081, 852783560, 1236536162, 1705567120, 2473072324, 3091340405, 4946144648, 6182680810, 9892289296, 12365361620, 24730723240, 49461446480]

約数ペア:

[(1, 49461446480), (2, 24730723240), (4, 12365361620), (5, 9892289296), (8, 6182680810), (10, 4946144648), (16, 3091340405), (20, 2473072324), (29, 1705567120), (40, 1236536162), (58, 852783560), (80, 618268081), (116, 426391780), (145, 341113424), (232, 213195890), (290, 170556712), (464, 106597945), (580, 85278356), (857, 57714640), (1160, 42639178), (1714, 28857320), (2320, 21319589), (3428, 14428660), (4285, 11542928), (6856, 7214330), (8570, 5771464), (13712, 3607165), (17140, 2885732), (24853, 1990160), (24877, 1988240), (34280, 1442866), (49706, 995080), (49754, 994120), (68560, 721433), (99412, 497540), (99508, 497060), (124265, 398032), (124385, 397648), (198824, 248770), (199016, 248530)]