1485458532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{74887}}^1$

素因数の和:74945

約数の個数: 72

約数和(自身を含む): 4088884800

約数和(自身を除く): 2603426268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 74887, 149774, 224661, 299548, 449322, 673983, 898644, 1347966, 1422853, 2171723, 2695932, 2845706, 4268559, 4343446, 5691412, 6515169, 8537118, 8686892, 12805677, 13030338, 17074236, 19545507, 25611354, 26060676, 39091014, 41262737, 51222708, 78182028, 82525474, 123788211, 165050948, 247576422, 371364633, 495152844, 742729266, 1485458532]

約数ペア:

[(1, 1485458532), (2, 742729266), (3, 495152844), (4, 371364633), (6, 247576422), (9, 165050948), (12, 123788211), (18, 82525474), (19, 78182028), (29, 51222708), (36, 41262737), (38, 39091014), (57, 26060676), (58, 25611354), (76, 19545507), (87, 17074236), (114, 13030338), (116, 12805677), (171, 8686892), (174, 8537118), (228, 6515169), (261, 5691412), (342, 4343446), (348, 4268559), (522, 2845706), (551, 2695932), (684, 2171723), (1044, 1422853), (1102, 1347966), (1653, 898644), (2204, 673983), (3306, 449322), (4959, 299548), (6612, 224661), (9918, 149774), (19836, 74887)]