22472218821

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1291}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 34439552000

約数和(自身を除く): 11967333179

約数列:

[1, 3, 13, 19, 39, 57, 139, 169, 247, 417, 507, 741, 1291, 1807, 2197, 2641, 3211, 3873, 5421, 6591, 7923, 9633, 16783, 23491, 24529, 34333, 41743, 50349, 70473, 73587, 102999, 125229, 179449, 218179, 305383, 318877, 446329, 538347, 654537, 916149, 956631, 1338987, 2332837, 2836327, 3409531, 4145401, 5802277, 6998511, 8508981, 10228593, 12436203, 17406831, 30326881, 44323903, 53890213, 90980643, 132971709, 161670639, 394249453, 576210739, 1182748359, 1728632217, 7490739607, 22472218821]

約数ペア:

[(1, 22472218821), (3, 7490739607), (13, 1728632217), (19, 1182748359), (39, 576210739), (57, 394249453), (139, 161670639), (169, 132971709), (247, 90980643), (417, 53890213), (507, 44323903), (741, 30326881), (1291, 17406831), (1807, 12436203), (2197, 10228593), (2641, 8508981), (3211, 6998511), (3873, 5802277), (5421, 4145401), (6591, 3409531), (7923, 2836327), (9633, 2332837), (16783, 1338987), (23491, 956631), (24529, 916149), (34333, 654537), (41743, 538347), (50349, 446329), (70473, 318877), (73587, 305383), (102999, 218179), (125229, 179449)]