312624

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:194

約数の個数: 60

約数和(自身を含む): 947856

約数和(自身を除く): 635232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 167, 208, 234, 312, 334, 468, 501, 624, 668, 936, 1002, 1336, 1503, 1872, 2004, 2171, 2672, 3006, 4008, 4342, 6012, 6513, 8016, 8684, 12024, 13026, 17368, 19539, 24048, 26052, 34736, 39078, 52104, 78156, 104208, 156312, 312624]

約数ペア:

[(1, 312624), (2, 156312), (3, 104208), (4, 78156), (6, 52104), (8, 39078), (9, 34736), (12, 26052), (13, 24048), (16, 19539), (18, 17368), (24, 13026), (26, 12024), (36, 8684), (39, 8016), (48, 6513), (52, 6012), (72, 4342), (78, 4008), (104, 3006), (117, 2672), (144, 2171), (156, 2004), (167, 1872), (208, 1503), (234, 1336), (312, 1002), (334, 936), (468, 668), (501, 624)]