11443700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{317}}^1$

素因数の和:369

約数の個数: 54

約数和(自身を含む): 26291286

約数和(自身を除く): 14847586

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 317, 361, 380, 475, 634, 722, 950, 1268, 1444, 1585, 1805, 1900, 3170, 3610, 6023, 6340, 7220, 7925, 9025, 12046, 15850, 18050, 24092, 30115, 31700, 36100, 60230, 114437, 120460, 150575, 228874, 301150, 457748, 572185, 602300, 1144370, 2288740, 2860925, 5721850, 11443700]

約数ペア:

[(1, 11443700), (2, 5721850), (4, 2860925), (5, 2288740), (10, 1144370), (19, 602300), (20, 572185), (25, 457748), (38, 301150), (50, 228874), (76, 150575), (95, 120460), (100, 114437), (190, 60230), (317, 36100), (361, 31700), (380, 30115), (475, 24092), (634, 18050), (722, 15850), (950, 12046), (1268, 9025), (1444, 7925), (1585, 7220), (1805, 6340), (1900, 6023), (3170, 3610)]