1315707948

素因数分解:

$2^2\times 3^7\times {\mathrm{150401}}^1$

素因数の和:150426

約数の個数: 48

約数和(自身を含む): 3453229920

約数和(自身を除く): 2137521972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 150401, 300802, 451203, 601604, 902406, 1353609, 1804812, 2707218, 4060827, 5414436, 8121654, 12182481, 16243308, 24364962, 36547443, 48729924, 73094886, 109642329, 146189772, 219284658, 328926987, 438569316, 657853974, 1315707948]

約数ペア:

[(1, 1315707948), (2, 657853974), (3, 438569316), (4, 328926987), (6, 219284658), (9, 146189772), (12, 109642329), (18, 73094886), (27, 48729924), (36, 36547443), (54, 24364962), (81, 16243308), (108, 12182481), (162, 8121654), (243, 5414436), (324, 4060827), (486, 2707218), (729, 1804812), (972, 1353609), (1458, 902406), (2187, 601604), (2916, 451203), (4374, 300802), (8748, 150401)]