30406376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3797}}^1$

素因数の和:3834

約数の個数: 64

約数和(自身を含む): 76567680

約数和(自身を除く): 46161304

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 3797, 4004, 7594, 8008, 15188, 26579, 30376, 41767, 49361, 53158, 83534, 98722, 106316, 167068, 197444, 212632, 292369, 334136, 345527, 394888, 542971, 584738, 691054, 1085942, 1169476, 1382108, 2171884, 2338952, 2764216, 3800797, 4343768, 7601594, 15203188, 30406376]

約数ペア:

[(1, 30406376), (2, 15203188), (4, 7601594), (7, 4343768), (8, 3800797), (11, 2764216), (13, 2338952), (14, 2171884), (22, 1382108), (26, 1169476), (28, 1085942), (44, 691054), (52, 584738), (56, 542971), (77, 394888), (88, 345527), (91, 334136), (104, 292369), (143, 212632), (154, 197444), (182, 167068), (286, 106316), (308, 98722), (364, 83534), (572, 53158), (616, 49361), (728, 41767), (1001, 30376), (1144, 26579), (2002, 15188), (3797, 8008), (4004, 7594)]