312632016

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{907}}^1$

素因数の和:1128

約数の個数: 80

約数和(自身を含む): 832280064

約数和(自身を除く): 519648048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 167, 172, 258, 334, 344, 501, 516, 668, 688, 907, 1002, 1032, 1336, 1814, 2004, 2064, 2672, 2721, 3628, 4008, 5442, 7181, 7256, 8016, 10884, 14362, 14512, 21543, 21768, 28724, 39001, 43086, 43536, 57448, 78002, 86172, 114896, 117003, 151469, 156004, 172344, 234006, 302938, 312008, 344688, 454407, 468012, 605876, 624016, 908814, 936024, 1211752, 1817628, 1872048, 2423504, 3635256, 6513167, 7270512, 13026334, 19539501, 26052668, 39079002, 52105336, 78158004, 104210672, 156316008, 312632016]

約数ペア:

[(1, 312632016), (2, 156316008), (3, 104210672), (4, 78158004), (6, 52105336), (8, 39079002), (12, 26052668), (16, 19539501), (24, 13026334), (43, 7270512), (48, 6513167), (86, 3635256), (129, 2423504), (167, 1872048), (172, 1817628), (258, 1211752), (334, 936024), (344, 908814), (501, 624016), (516, 605876), (668, 468012), (688, 454407), (907, 344688), (1002, 312008), (1032, 302938), (1336, 234006), (1814, 172344), (2004, 156004), (2064, 151469), (2672, 117003), (2721, 114896), (3628, 86172), (4008, 78002), (5442, 57448), (7181, 43536), (7256, 43086), (8016, 39001), (10884, 28724), (14362, 21768), (14512, 21543)]