141066940

素因数分解:

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

素因数の和:407

約数の個数: 96

約数和(自身を含む): 352243584

約数和(自身を除く): 211176644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 113, 140, 148, 185, 226, 241, 259, 370, 452, 482, 518, 565, 740, 791, 964, 1036, 1130, 1205, 1295, 1582, 1687, 2260, 2410, 2590, 3164, 3374, 3955, 4181, 4820, 5180, 6748, 7910, 8362, 8435, 8917, 15820, 16724, 16870, 17834, 20905, 27233, 29267, 33740, 35668, 41810, 44585, 54466, 58534, 62419, 83620, 89170, 108932, 117068, 124838, 136165, 146335, 178340, 190631, 249676, 272330, 292670, 312095, 381262, 544660, 585340, 624190, 762524, 953155, 1007621, 1248380, 1906310, 2015242, 3812620, 4030484, 5038105, 7053347, 10076210, 14106694, 20152420, 28213388, 35266735, 70533470, 141066940]

約数ペア:

[(1, 141066940), (2, 70533470), (4, 35266735), (5, 28213388), (7, 20152420), (10, 14106694), (14, 10076210), (20, 7053347), (28, 5038105), (35, 4030484), (37, 3812620), (70, 2015242), (74, 1906310), (113, 1248380), (140, 1007621), (148, 953155), (185, 762524), (226, 624190), (241, 585340), (259, 544660), (370, 381262), (452, 312095), (482, 292670), (518, 272330), (565, 249676), (740, 190631), (791, 178340), (964, 146335), (1036, 136165), (1130, 124838), (1205, 117068), (1295, 108932), (1582, 89170), (1687, 83620), (2260, 62419), (2410, 58534), (2590, 54466), (3164, 44585), (3374, 41810), (3955, 35668), (4181, 33740), (4820, 29267), (5180, 27233), (6748, 20905), (7910, 17834), (8362, 16870), (8435, 16724), (8917, 15820)]