7147079968

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{315907}}^1$

素因数の和:316025

約数の個数: 48

約数和(自身を含む): 16240198464

約数和(自身を除く): 9093118496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 3232, 5656, 11312, 22624, 315907, 631814, 1263628, 2211349, 2527256, 4422698, 5054512, 8845396, 10109024, 17690792, 31906607, 35381584, 63813214, 70763168, 127626428, 223346249, 255252856, 446692498, 510505712, 893384996, 1021011424, 1786769992, 3573539984, 7147079968]

約数ペア:

[(1, 7147079968), (2, 3573539984), (4, 1786769992), (7, 1021011424), (8, 893384996), (14, 510505712), (16, 446692498), (28, 255252856), (32, 223346249), (56, 127626428), (101, 70763168), (112, 63813214), (202, 35381584), (224, 31906607), (404, 17690792), (707, 10109024), (808, 8845396), (1414, 5054512), (1616, 4422698), (2828, 2527256), (3232, 2211349), (5656, 1263628), (11312, 631814), (22624, 315907)]