15705514888

素因数分解:

$2^3\times 7^2\times {\mathrm{5039}}^1\times {\mathrm{7951}}^1$

素因数の和:13010

約数の個数: 48

約数和(自身を含む): 34266758400

約数和(自身を除く): 18561243512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5039, 7951, 10078, 15902, 20156, 31804, 35273, 40312, 55657, 63608, 70546, 111314, 141092, 222628, 246911, 282184, 389599, 445256, 493822, 779198, 987644, 1558396, 1975288, 3116792, 40065089, 80130178, 160260356, 280455623, 320520712, 560911246, 1121822492, 1963189361, 2243644984, 3926378722, 7852757444, 15705514888]

約数ペア:

[(1, 15705514888), (2, 7852757444), (4, 3926378722), (7, 2243644984), (8, 1963189361), (14, 1121822492), (28, 560911246), (49, 320520712), (56, 280455623), (98, 160260356), (196, 80130178), (392, 40065089), (5039, 3116792), (7951, 1975288), (10078, 1558396), (15902, 987644), (20156, 779198), (31804, 493822), (35273, 445256), (40312, 389599), (55657, 282184), (63608, 246911), (70546, 222628), (111314, 141092)]