251008064022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1\times {\mathrm{9137}}^1$

素因数の和:10165

約数の個数: 64

約数和(自身を含む): 530699950080

約数和(自身を除く): 279691886058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 397, 607, 794, 1191, 1214, 1821, 2382, 3642, 7543, 9137, 11533, 15086, 18274, 22629, 23066, 27411, 34599, 45258, 54822, 69198, 173603, 240979, 347206, 481958, 520809, 722937, 1041618, 1445874, 3627389, 4578601, 5546159, 7254778, 9157202, 10882167, 11092318, 13735803, 16638477, 21764334, 27471606, 33276954, 68920391, 105377021, 137840782, 206761173, 210754042, 316131063, 413522346, 632262126, 2201825123, 4403650246, 6605475369, 13210950738, 41834677337, 83669354674, 125504032011, 251008064022]

約数ペア:

[(1, 251008064022), (2, 125504032011), (3, 83669354674), (6, 41834677337), (19, 13210950738), (38, 6605475369), (57, 4403650246), (114, 2201825123), (397, 632262126), (607, 413522346), (794, 316131063), (1191, 210754042), (1214, 206761173), (1821, 137840782), (2382, 105377021), (3642, 68920391), (7543, 33276954), (9137, 27471606), (11533, 21764334), (15086, 16638477), (18274, 13735803), (22629, 11092318), (23066, 10882167), (27411, 9157202), (34599, 7254778), (45258, 5546159), (54822, 4578601), (69198, 3627389), (173603, 1445874), (240979, 1041618), (347206, 722937), (481958, 520809)]