1292051216

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{433}}^1\times {\mathrm{659}}^1$

素因数の和:1383

約数の個数: 40

約数和(自身を含む): 2521817760

約数和(自身を除く): 1229766544

約数列:

[1, 2, 4, 8, 16, 283, 433, 566, 659, 866, 1132, 1318, 1732, 2264, 2636, 3464, 4528, 5272, 6928, 10544, 122539, 186497, 245078, 285347, 372994, 490156, 570694, 745988, 980312, 1141388, 1491976, 1960624, 2282776, 2983952, 4565552, 80753201, 161506402, 323012804, 646025608, 1292051216]

約数ペア:

[(1, 1292051216), (2, 646025608), (4, 323012804), (8, 161506402), (16, 80753201), (283, 4565552), (433, 2983952), (566, 2282776), (659, 1960624), (866, 1491976), (1132, 1141388), (1318, 980312), (1732, 745988), (2264, 570694), (2636, 490156), (3464, 372994), (4528, 285347), (5272, 245078), (6928, 186497), (10544, 122539)]