1323133072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1049}}^1\times {\mathrm{2543}}^1$

素因数の和:3631

約数の個数: 40

約数和(自身を含む): 2649830400

約数和(自身を除く): 1326697328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1049, 2098, 2543, 4196, 5086, 8392, 10172, 16784, 20344, 32519, 40688, 65038, 78833, 130076, 157666, 260152, 315332, 520304, 630664, 1261328, 2667607, 5335214, 10670428, 21340856, 42681712, 82695817, 165391634, 330783268, 661566536, 1323133072]

約数ペア:

[(1, 1323133072), (2, 661566536), (4, 330783268), (8, 165391634), (16, 82695817), (31, 42681712), (62, 21340856), (124, 10670428), (248, 5335214), (496, 2667607), (1049, 1261328), (2098, 630664), (2543, 520304), (4196, 315332), (5086, 260152), (8392, 157666), (10172, 130076), (16784, 78833), (20344, 65038), (32519, 40688)]