488640672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{130513}}^1$

素因数の和:130542

約数の個数: 72

約数和(自身を含む): 1496473524

約数和(自身を除く): 1007832852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 130513, 261026, 391539, 522052, 783078, 1044104, 1174617, 1566156, 1696669, 2088208, 2349234, 3132312, 3393338, 4176416, 4698468, 5090007, 6264624, 6786676, 9396936, 10180014, 12529248, 13573352, 15270021, 18793872, 20360028, 27146704, 30540042, 37587744, 40720056, 54293408, 61080084, 81440112, 122160168, 162880224, 244320336, 488640672]

約数ペア:

[(1, 488640672), (2, 244320336), (3, 162880224), (4, 122160168), (6, 81440112), (8, 61080084), (9, 54293408), (12, 40720056), (13, 37587744), (16, 30540042), (18, 27146704), (24, 20360028), (26, 18793872), (32, 15270021), (36, 13573352), (39, 12529248), (48, 10180014), (52, 9396936), (72, 6786676), (78, 6264624), (96, 5090007), (104, 4698468), (117, 4176416), (144, 3393338), (156, 3132312), (208, 2349234), (234, 2088208), (288, 1696669), (312, 1566156), (416, 1174617), (468, 1044104), (624, 783078), (936, 522052), (1248, 391539), (1872, 261026), (3744, 130513)]