317391955212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{937}}^1\times {\mathrm{78193}}^1$

素因数の和:79175

約数の個数: 72

約数和(自身を含む): 782454829296

約数和(自身を除く): 465062874084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 937, 1083, 1444, 1874, 2166, 2811, 3748, 4332, 5622, 11244, 17803, 35606, 53409, 71212, 78193, 106818, 156386, 213636, 234579, 312772, 338257, 469158, 676514, 938316, 1014771, 1353028, 1485667, 2029542, 2971334, 4059084, 4457001, 5942668, 8914002, 17828004, 28227673, 56455346, 73266841, 84683019, 112910692, 146533682, 169366038, 219800523, 293067364, 338732076, 439601046, 879202092, 1392069979, 2784139958, 4176209937, 5568279916, 8352419874, 16704839748, 26449329601, 52898659202, 79347988803, 105797318404, 158695977606, 317391955212]

約数ペア:

[(1, 317391955212), (2, 158695977606), (3, 105797318404), (4, 79347988803), (6, 52898659202), (12, 26449329601), (19, 16704839748), (38, 8352419874), (57, 5568279916), (76, 4176209937), (114, 2784139958), (228, 1392069979), (361, 879202092), (722, 439601046), (937, 338732076), (1083, 293067364), (1444, 219800523), (1874, 169366038), (2166, 146533682), (2811, 112910692), (3748, 84683019), (4332, 73266841), (5622, 56455346), (11244, 28227673), (17803, 17828004), (35606, 8914002), (53409, 5942668), (71212, 4457001), (78193, 4059084), (106818, 2971334), (156386, 2029542), (213636, 1485667), (234579, 1353028), (312772, 1014771), (338257, 938316), (469158, 676514)]