7029676829

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1678

約数の個数: 48

約数和(自身を含む): 8965509120

約数和(自身を除く): 1935832291

約数列:

[1, 7, 19, 23, 79, 133, 161, 361, 437, 553, 1501, 1531, 1817, 2527, 3059, 8303, 10507, 10717, 12719, 28519, 29089, 34523, 35213, 58121, 120949, 199633, 203623, 241661, 246491, 552691, 655937, 669047, 846643, 2298031, 2781827, 3868837, 4591559, 4683329, 12711893, 16086217, 19472789, 43662589, 52854713, 88983251, 305638123, 369982991, 1004239547, 7029676829]

約数ペア:

[(1, 7029676829), (7, 1004239547), (19, 369982991), (23, 305638123), (79, 88983251), (133, 52854713), (161, 43662589), (361, 19472789), (437, 16086217), (553, 12711893), (1501, 4683329), (1531, 4591559), (1817, 3868837), (2527, 2781827), (3059, 2298031), (8303, 846643), (10507, 669047), (10717, 655937), (12719, 552691), (28519, 246491), (29089, 241661), (34523, 203623), (35213, 199633), (58121, 120949)]