492400764

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1249}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 1277640000

約数和(自身を除く): 785239236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 233, 282, 423, 466, 564, 699, 846, 932, 1249, 1398, 1692, 2097, 2498, 2796, 3747, 4194, 4996, 7494, 8388, 10951, 11241, 14988, 21902, 22482, 32853, 43804, 44964, 58703, 65706, 98559, 117406, 131412, 176109, 197118, 234812, 291017, 352218, 394236, 528327, 582034, 704436, 873051, 1056654, 1164068, 1746102, 2113308, 2619153, 3492204, 5238306, 10476612, 13677799, 27355598, 41033397, 54711196, 82066794, 123100191, 164133588, 246200382, 492400764]

約数ペア:

[(1, 492400764), (2, 246200382), (3, 164133588), (4, 123100191), (6, 82066794), (9, 54711196), (12, 41033397), (18, 27355598), (36, 13677799), (47, 10476612), (94, 5238306), (141, 3492204), (188, 2619153), (233, 2113308), (282, 1746102), (423, 1164068), (466, 1056654), (564, 873051), (699, 704436), (846, 582034), (932, 528327), (1249, 394236), (1398, 352218), (1692, 291017), (2097, 234812), (2498, 197118), (2796, 176109), (3747, 131412), (4194, 117406), (4996, 98559), (7494, 65706), (8388, 58703), (10951, 44964), (11241, 43804), (14988, 32853), (21902, 22482)]