313638744

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{54679}}^1$

素因数の和:54927

約数の個数: 32

約数和(自身を含む): 787392000

約数和(自身を除く): 473753256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 54679, 109358, 164037, 218716, 328074, 437432, 656148, 1312296, 13068281, 26136562, 39204843, 52273124, 78409686, 104546248, 156819372, 313638744]

約数ペア:

[(1, 313638744), (2, 156819372), (3, 104546248), (4, 78409686), (6, 52273124), (8, 39204843), (12, 26136562), (24, 13068281), (239, 1312296), (478, 656148), (717, 437432), (956, 328074), (1434, 218716), (1912, 164037), (2868, 109358), (5736, 54679)]