9842834590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{58543}}^1$

素因数の和:58633

約数の個数: 64

約数和(自身を含む): 20030478336

約数和(自身を除く): 10187643746

約数列:

[1, 2, 5, 10, 17, 23, 34, 43, 46, 85, 86, 115, 170, 215, 230, 391, 430, 731, 782, 989, 1462, 1955, 1978, 3655, 3910, 4945, 7310, 9890, 16813, 33626, 58543, 84065, 117086, 168130, 292715, 585430, 995231, 1346489, 1990462, 2517349, 2692978, 4976155, 5034698, 6732445, 9952310, 12586745, 13464890, 22890313, 25173490, 42794933, 45780626, 57899027, 85589866, 114451565, 115798054, 213974665, 228903130, 289495135, 427949330, 578990270, 984283459, 1968566918, 4921417295, 9842834590]

約数ペア:

[(1, 9842834590), (2, 4921417295), (5, 1968566918), (10, 984283459), (17, 578990270), (23, 427949330), (34, 289495135), (43, 228903130), (46, 213974665), (85, 115798054), (86, 114451565), (115, 85589866), (170, 57899027), (215, 45780626), (230, 42794933), (391, 25173490), (430, 22890313), (731, 13464890), (782, 12586745), (989, 9952310), (1462, 6732445), (1955, 5034698), (1978, 4976155), (3655, 2692978), (3910, 2517349), (4945, 1990462), (7310, 1346489), (9890, 995231), (16813, 585430), (33626, 292715), (58543, 168130), (84065, 117086)]