1305926202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{56431}}^1$

素因数の和:56491

約数の個数: 64

約数和(自身を含む): 3250483200

約数和(自身を除く): 1944556998

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 3306, 3857, 7714, 11571, 23142, 56431, 112862, 169293, 338586, 395017, 790034, 1072189, 1185051, 1636499, 2144378, 2370102, 3216567, 3272998, 4909497, 6433134, 7505323, 9818994, 11455493, 15010646, 22515969, 22910986, 31093481, 34366479, 45031938, 62186962, 68732958, 93280443, 186560886, 217654367, 435308734, 652963101, 1305926202]

約数ペア:

[(1, 1305926202), (2, 652963101), (3, 435308734), (6, 217654367), (7, 186560886), (14, 93280443), (19, 68732958), (21, 62186962), (29, 45031938), (38, 34366479), (42, 31093481), (57, 22910986), (58, 22515969), (87, 15010646), (114, 11455493), (133, 9818994), (174, 7505323), (203, 6433134), (266, 4909497), (399, 3272998), (406, 3216567), (551, 2370102), (609, 2144378), (798, 1636499), (1102, 1185051), (1218, 1072189), (1653, 790034), (3306, 395017), (3857, 338586), (7714, 169293), (11571, 112862), (23142, 56431)]