514763676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{24611}}^1$

素因数の和:24711

約数の個数: 72

約数和(自身を含む): 1505073024

約数和(自身を除く): 990309348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 10458, 20916, 24611, 49222, 73833, 98444, 147666, 172277, 221499, 295332, 344554, 442998, 516831, 689108, 885996, 1033662, 1550493, 2042713, 2067324, 3100986, 4085426, 6128139, 6201972, 8170852, 12256278, 14298991, 18384417, 24512556, 28597982, 36768834, 42896973, 57195964, 73537668, 85793946, 128690919, 171587892, 257381838, 514763676]

約数ペア:

[(1, 514763676), (2, 257381838), (3, 171587892), (4, 128690919), (6, 85793946), (7, 73537668), (9, 57195964), (12, 42896973), (14, 36768834), (18, 28597982), (21, 24512556), (28, 18384417), (36, 14298991), (42, 12256278), (63, 8170852), (83, 6201972), (84, 6128139), (126, 4085426), (166, 3100986), (249, 2067324), (252, 2042713), (332, 1550493), (498, 1033662), (581, 885996), (747, 689108), (996, 516831), (1162, 442998), (1494, 344554), (1743, 295332), (2324, 221499), (2988, 172277), (3486, 147666), (5229, 98444), (6972, 73833), (10458, 49222), (20916, 24611)]