629659248

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{158047}}^1$

素因数の和:158141

約数の個数: 40

約数和(自身を含む): 1646227968

約数和(自身を除く): 1016568720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 158047, 316094, 474141, 632188, 948282, 1264376, 1896564, 2528752, 3793128, 7586256, 13117901, 26235802, 39353703, 52471604, 78707406, 104943208, 157414812, 209886416, 314829624, 629659248]

約数ペア:

[(1, 629659248), (2, 314829624), (3, 209886416), (4, 157414812), (6, 104943208), (8, 78707406), (12, 52471604), (16, 39353703), (24, 26235802), (48, 13117901), (83, 7586256), (166, 3793128), (249, 2528752), (332, 1896564), (498, 1264376), (664, 948282), (996, 632188), (1328, 474141), (1992, 316094), (3984, 158047)]