1265743344

素因数分解:

$2^4\times 3^1\times {\mathrm{997}}^1\times {\mathrm{26449}}^1$

素因数の和:27457

約数の個数: 40

約数和(自身を含む): 3273240400

約数和(自身を除く): 2007497056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 997, 1994, 2991, 3988, 5982, 7976, 11964, 15952, 23928, 26449, 47856, 52898, 79347, 105796, 158694, 211592, 317388, 423184, 634776, 1269552, 26369653, 52739306, 79108959, 105478612, 158217918, 210957224, 316435836, 421914448, 632871672, 1265743344]

約数ペア:

[(1, 1265743344), (2, 632871672), (3, 421914448), (4, 316435836), (6, 210957224), (8, 158217918), (12, 105478612), (16, 79108959), (24, 52739306), (48, 26369653), (997, 1269552), (1994, 634776), (2991, 423184), (3988, 317388), (5982, 211592), (7976, 158694), (11964, 105796), (15952, 79347), (23928, 52898), (26449, 47856)]