4949894088

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{12589}}^1$

素因数の和:12771

約数の個数: 96

約数和(自身を含む): 13826841600

約数和(自身を除く): 8876947512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 127, 129, 172, 254, 258, 344, 381, 387, 508, 516, 762, 774, 1016, 1032, 1143, 1524, 1548, 2286, 3048, 3096, 4572, 5461, 9144, 10922, 12589, 16383, 21844, 25178, 32766, 37767, 43688, 49149, 50356, 65532, 75534, 98298, 100712, 113301, 131064, 151068, 196596, 226602, 302136, 393192, 453204, 541327, 906408, 1082654, 1598803, 1623981, 2165308, 3197606, 3247962, 4330616, 4796409, 4871943, 6395212, 6495924, 9592818, 9743886, 12790424, 12991848, 14389227, 19185636, 19487772, 28778454, 38371272, 38975544, 57556908, 68748529, 115113816, 137497058, 206245587, 274994116, 412491174, 549988232, 618736761, 824982348, 1237473522, 1649964696, 2474947044, 4949894088]

約数ペア:

[(1, 4949894088), (2, 2474947044), (3, 1649964696), (4, 1237473522), (6, 824982348), (8, 618736761), (9, 549988232), (12, 412491174), (18, 274994116), (24, 206245587), (36, 137497058), (43, 115113816), (72, 68748529), (86, 57556908), (127, 38975544), (129, 38371272), (172, 28778454), (254, 19487772), (258, 19185636), (344, 14389227), (381, 12991848), (387, 12790424), (508, 9743886), (516, 9592818), (762, 6495924), (774, 6395212), (1016, 4871943), (1032, 4796409), (1143, 4330616), (1524, 3247962), (1548, 3197606), (2286, 2165308), (3048, 1623981), (3096, 1598803), (4572, 1082654), (5461, 906408), (9144, 541327), (10922, 453204), (12589, 393192), (16383, 302136), (21844, 226602), (25178, 196596), (32766, 151068), (37767, 131064), (43688, 113301), (49149, 100712), (50356, 98298), (65532, 75534)]