1243301676

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1567}}^1\times {\mathrm{1787}}^1$

素因数の和:3398

約数の個数: 48

約数和(自身を含む): 2983013376

約数和(自身を除く): 1739711700

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1567, 1787, 3134, 3574, 4701, 5361, 6268, 7148, 9402, 10722, 18804, 21444, 57979, 66119, 115958, 132238, 173937, 198357, 231916, 264476, 347874, 396714, 695748, 793428, 2800229, 5600458, 8400687, 11200916, 16801374, 33602748, 103608473, 207216946, 310825419, 414433892, 621650838, 1243301676]

約数ペア:

[(1, 1243301676), (2, 621650838), (3, 414433892), (4, 310825419), (6, 207216946), (12, 103608473), (37, 33602748), (74, 16801374), (111, 11200916), (148, 8400687), (222, 5600458), (444, 2800229), (1567, 793428), (1787, 695748), (3134, 396714), (3574, 347874), (4701, 264476), (5361, 231916), (6268, 198357), (7148, 173937), (9402, 132238), (10722, 115958), (18804, 66119), (21444, 57979)]