312410124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6481}}^1$

素因数の和:6607

約数の個数: 72

約数和(自身を含む): 858839072

約数和(自身を除く): 546428948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 927, 1236, 1339, 1854, 2678, 3708, 4017, 5356, 6481, 8034, 12051, 12962, 16068, 19443, 24102, 25924, 38886, 48204, 58329, 77772, 84253, 116658, 168506, 233316, 252759, 337012, 505518, 667543, 758277, 1011036, 1335086, 1516554, 2002629, 2670172, 3033108, 4005258, 6007887, 8010516, 8678059, 12015774, 17356118, 24031548, 26034177, 34712236, 52068354, 78102531, 104136708, 156205062, 312410124]

約数ペア:

[(1, 312410124), (2, 156205062), (3, 104136708), (4, 78102531), (6, 52068354), (9, 34712236), (12, 26034177), (13, 24031548), (18, 17356118), (26, 12015774), (36, 8678059), (39, 8010516), (52, 6007887), (78, 4005258), (103, 3033108), (117, 2670172), (156, 2002629), (206, 1516554), (234, 1335086), (309, 1011036), (412, 758277), (468, 667543), (618, 505518), (927, 337012), (1236, 252759), (1339, 233316), (1854, 168506), (2678, 116658), (3708, 84253), (4017, 77772), (5356, 58329), (6481, 48204), (8034, 38886), (12051, 25924), (12962, 24102), (16068, 19443)]