288415703770

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1051}}^1\times {\mathrm{130057}}^1$

素因数の和:131326

約数の個数: 32

約数和(自身を含む): 522108997056

約数和(自身を除く): 233693293286

約数列:

[1, 2, 5, 10, 211, 422, 1051, 1055, 2102, 2110, 5255, 10510, 130057, 221761, 260114, 443522, 650285, 1108805, 1300570, 2217610, 27442027, 54884054, 136689907, 137210135, 273379814, 274420270, 683449535, 1366899070, 28841570377, 57683140754, 144207851885, 288415703770]

約数ペア:

[(1, 288415703770), (2, 144207851885), (5, 57683140754), (10, 28841570377), (211, 1366899070), (422, 683449535), (1051, 274420270), (1055, 273379814), (2102, 137210135), (2110, 136689907), (5255, 54884054), (10510, 27442027), (130057, 2217610), (221761, 1300570), (260114, 1108805), (443522, 650285)]