20221328170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{6091}}^1$

素因数の和:6391

約数の個数: 64

約数和(自身を含む): 38923493760

約数和(自身を除く): 18702165590

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 173, 190, 202, 346, 505, 865, 1010, 1730, 1919, 3287, 3838, 6091, 6574, 9595, 12182, 16435, 17473, 19190, 30455, 32870, 34946, 60910, 87365, 115729, 174730, 231458, 331987, 578645, 615191, 663974, 1053743, 1157290, 1230382, 1659935, 2107486, 3075955, 3319870, 5268715, 6151910, 10537430, 11688629, 20021117, 23377258, 40042234, 58443145, 100105585, 106428043, 116886290, 200211170, 212856086, 532140215, 1064280430, 2022132817, 4044265634, 10110664085, 20221328170]

約数ペア:

[(1, 20221328170), (2, 10110664085), (5, 4044265634), (10, 2022132817), (19, 1064280430), (38, 532140215), (95, 212856086), (101, 200211170), (173, 116886290), (190, 106428043), (202, 100105585), (346, 58443145), (505, 40042234), (865, 23377258), (1010, 20021117), (1730, 11688629), (1919, 10537430), (3287, 6151910), (3838, 5268715), (6091, 3319870), (6574, 3075955), (9595, 2107486), (12182, 1659935), (16435, 1230382), (17473, 1157290), (19190, 1053743), (30455, 663974), (32870, 615191), (34946, 578645), (60910, 331987), (87365, 231458), (115729, 174730)]