368889260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{11593}}^1$

素因数の和:11682

約数の個数: 48

約数和(自身を含む): 814177056

約数和(自身を除く): 445287796

約数列:

[1, 2, 4, 5, 10, 20, 37, 43, 74, 86, 148, 172, 185, 215, 370, 430, 740, 860, 1591, 3182, 6364, 7955, 11593, 15910, 23186, 31820, 46372, 57965, 115930, 231860, 428941, 498499, 857882, 996998, 1715764, 1993996, 2144705, 2492495, 4289410, 4984990, 8578820, 9969980, 18444463, 36888926, 73777852, 92222315, 184444630, 368889260]

約数ペア:

[(1, 368889260), (2, 184444630), (4, 92222315), (5, 73777852), (10, 36888926), (20, 18444463), (37, 9969980), (43, 8578820), (74, 4984990), (86, 4289410), (148, 2492495), (172, 2144705), (185, 1993996), (215, 1715764), (370, 996998), (430, 857882), (740, 498499), (860, 428941), (1591, 231860), (3182, 115930), (6364, 57965), (7955, 46372), (11593, 31820), (15910, 23186)]