4241659968007

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6011}}^1\times {\mathrm{56921}}^1$

素因数の和:62980

約数の個数: 48

約数和(自身を含む): 5617802490624

約数和(自身を除く): 1376142522617

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 6011, 12397, 42077, 56921, 66121, 138253, 294539, 398447, 462847, 626131, 967771, 1309183, 1520783, 2789129, 3239929, 4382917, 6774397, 9164281, 10645481, 14401013, 30680419, 64149967, 74518367, 100807091, 342152131, 705649637, 2395064917, 3763673441, 7869499013, 16765454419, 26345714087, 55086493091, 86564489143, 184419998609, 385605451637, 605951424001, 4241659968007]

約数ペア:

[(1, 4241659968007), (7, 605951424001), (11, 385605451637), (23, 184419998609), (49, 86564489143), (77, 55086493091), (161, 26345714087), (253, 16765454419), (539, 7869499013), (1127, 3763673441), (1771, 2395064917), (6011, 705649637), (12397, 342152131), (42077, 100807091), (56921, 74518367), (66121, 64149967), (138253, 30680419), (294539, 14401013), (398447, 10645481), (462847, 9164281), (626131, 6774397), (967771, 4382917), (1309183, 3239929), (1520783, 2789129)]