124213810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 264844800

約数和(自身を除く): 140630990

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 199, 241, 259, 370, 398, 482, 518, 995, 1205, 1295, 1393, 1687, 1990, 2410, 2590, 2786, 3374, 6965, 7363, 8435, 8917, 13930, 14726, 16870, 17834, 36815, 44585, 47959, 51541, 62419, 73630, 89170, 95918, 103082, 124838, 239795, 257705, 312095, 335713, 479590, 515410, 624190, 671426, 1678565, 1774483, 3357130, 3548966, 8872415, 12421381, 17744830, 24842762, 62106905, 124213810]

約数ペア:

[(1, 124213810), (2, 62106905), (5, 24842762), (7, 17744830), (10, 12421381), (14, 8872415), (35, 3548966), (37, 3357130), (70, 1774483), (74, 1678565), (185, 671426), (199, 624190), (241, 515410), (259, 479590), (370, 335713), (398, 312095), (482, 257705), (518, 239795), (995, 124838), (1205, 103082), (1295, 95918), (1393, 89170), (1687, 73630), (1990, 62419), (2410, 51541), (2590, 47959), (2786, 44585), (3374, 36815), (6965, 17834), (7363, 16870), (8435, 14726), (8917, 13930)]