305066622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7213}}^1$

素因数の和:7297

約数の個数: 64

約数和(自身を含む): 747947520

約数和(自身を除く): 442880898

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 742, 798, 1007, 1113, 2014, 2226, 3021, 6042, 7049, 7213, 14098, 14426, 21147, 21639, 42294, 43278, 50491, 100982, 137047, 151473, 274094, 302946, 382289, 411141, 764578, 822282, 959329, 1146867, 1918658, 2293734, 2676023, 2877987, 5352046, 5755974, 7263491, 8028069, 14526982, 16056138, 21790473, 43580946, 50844437, 101688874, 152533311, 305066622]

約数ペア:

[(1, 305066622), (2, 152533311), (3, 101688874), (6, 50844437), (7, 43580946), (14, 21790473), (19, 16056138), (21, 14526982), (38, 8028069), (42, 7263491), (53, 5755974), (57, 5352046), (106, 2877987), (114, 2676023), (133, 2293734), (159, 1918658), (266, 1146867), (318, 959329), (371, 822282), (399, 764578), (742, 411141), (798, 382289), (1007, 302946), (1113, 274094), (2014, 151473), (2226, 137047), (3021, 100982), (6042, 50491), (7049, 43278), (7213, 42294), (14098, 21639), (14426, 21147)]