291217028770

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3533}}^1\times {\mathrm{84977}}^1$

素因数の和:88614

約数の個数: 32

約数和(自身を含む): 529750812528

約数和(自身を除く): 238533783758

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 3533, 7066, 17665, 35330, 84977, 169954, 342701, 424885, 685402, 849770, 1713505, 3427010, 8242769, 16485538, 41213845, 82427690, 300223741, 600447482, 1501118705, 3002237410, 29121702877, 58243405754, 145608514385, 291217028770]

約数ペア:

[(1, 291217028770), (2, 145608514385), (5, 58243405754), (10, 29121702877), (97, 3002237410), (194, 1501118705), (485, 600447482), (970, 300223741), (3533, 82427690), (7066, 41213845), (17665, 16485538), (35330, 8242769), (84977, 3427010), (169954, 1713505), (342701, 849770), (424885, 685402)]