70533470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 150961536

約数和(自身を除く): 80428066

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 113, 185, 226, 241, 259, 370, 482, 518, 565, 791, 1130, 1205, 1295, 1582, 1687, 2410, 2590, 3374, 3955, 4181, 7910, 8362, 8435, 8917, 16870, 17834, 20905, 27233, 29267, 41810, 44585, 54466, 58534, 62419, 89170, 124838, 136165, 146335, 190631, 272330, 292670, 312095, 381262, 624190, 953155, 1007621, 1906310, 2015242, 5038105, 7053347, 10076210, 14106694, 35266735, 70533470]

約数ペア:

[(1, 70533470), (2, 35266735), (5, 14106694), (7, 10076210), (10, 7053347), (14, 5038105), (35, 2015242), (37, 1906310), (70, 1007621), (74, 953155), (113, 624190), (185, 381262), (226, 312095), (241, 292670), (259, 272330), (370, 190631), (482, 146335), (518, 136165), (565, 124838), (791, 89170), (1130, 62419), (1205, 58534), (1295, 54466), (1582, 44585), (1687, 41810), (2410, 29267), (2590, 27233), (3374, 20905), (3955, 17834), (4181, 16870), (7910, 8917), (8362, 8435)]